$answer$ ; $proof$ ; $question$ = The bald eagle does not chase the cow. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = sent1


$answer$ ; $proof$ ; $question$ = The bald eagle chases the lion. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = True ; $proof$ = # sent15%int1 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel is not young. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = # sent21%int1 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bald eagle needs the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = True ; $proof$ = # sent20%int1 & # sent15%int2 sent4 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bald eagle does not need the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = # sent20%int1 & # sent15%int2 sent4 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel needs the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = True ; $proof$ = # sent20%int1 & # sent15%int2 # sent21%int3 sent5 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel does not chase the cow. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = # sent18%int1 # sent15%int2 # sent21%int3 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel chases the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = True ; $proof$ = # sent17%int1 & # sent18%int2 # sent15%int3 # sent21%int4 sent5 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The lion does not chase the cow. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = # sent19%int1 & sent8 # sent18%int2 # sent15%int3 # sent21%int4 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The lion chases the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = True ; $proof$ = # sent17%int1 & # sent19%int2 & sent8 # sent18%int3 # sent15%int4 # sent21%int5 sent5 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The lion does not chase the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle chases the squirrel. sent3: The bald eagle is green. sent4: The bald eagle is young. sent5: The bald eagle needs the squirrel. sent6: The cow is nice. sent7: The lion is green. sent8: The lion likes the squirrel. sent9: The lion needs the squirrel. sent10: The squirrel is blue. sent11: The squirrel is green. sent12: The squirrel is red. sent13: The squirrel likes the lion. sent14: The squirrel needs the lion. sent15: If someone is young then they chase the lion. sent16: If someone needs the cow then they chase the squirrel. sent17: If someone chases the cow and they are green then they chase the bald eagle. sent18: If someone chases the lion then they chase the cow. sent19: If someone likes the squirrel and the squirrel chases the cow then they chase the cow. sent20: If someone chases the lion and the lion is green then they need the bald eagle. sent21: If someone needs the squirrel then the squirrel is young. sent22: If the bald eagle needs the squirrel and the bald eagle needs the cow then the bald eagle is green. sent23: If someone likes the bald eagle and they are young then the bald eagle chases the cow.

$answer$ = False ; $proof$ = # sent17%int1 & # sent19%int2 & sent8 # sent18%int3 # sent15%int4 # sent21%int5 sent5 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog chases the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = sent3


$answer$ ; $proof$ ; $question$ = The tiger does not chase the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = The tiger sees the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = # sent14%int1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not see the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = # sent14%int1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger chases the tiger. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = # sent12%int1 & # sent14%int2 naf1 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not chase the tiger. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = # sent12%int1 & # sent14%int2 naf1 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is nice. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = # sent17%int1 & # sent12%int2 & # sent14%int3 naf2 sent9 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is not nice. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = # sent17%int1 & # sent12%int2 & # sent14%int3 naf2 sent9 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog sees the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = # sent14%int1 & # sent17%int2 & # sent12%int3 & # sent14%int4 naf3 sent9 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not see the bear. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = # sent14%int1 & # sent17%int2 & # sent12%int3 & # sent14%int4 naf3 sent9 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog needs the dog. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = True ; $proof$ = # sent15%int1 & # sent14%int2 & # sent17%int3 & # sent12%int4 & # sent14%int5 naf4 sent9 naf3 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not need the dog. ; $context$ = sent1: The bear chases the dog. sent2: The bear chases the squirrel. sent3: The dog chases the bear. sent4: The squirrel is young. sent5: The squirrel needs the dog. sent6: The tiger chases the bear. sent7: The tiger is kind. sent8: The tiger is nice. sent9: The tiger is young. sent10: The tiger sees the squirrel. sent11: If something needs the bear then the bear needs the tiger. sent12: If something sees the bear and it is young then it chases the tiger. sent13: If the tiger chases the dog then the dog is red. sent14: If something is nice and it does not need the bear then it sees the bear. sent15: If something sees the bear and it is not young then it needs the dog. sent16: If something needs the dog and the dog sees the tiger then the tiger sees the bear. sent17: If something chases the tiger and it does not see the dog then the dog is nice.

$answer$ = False ; $proof$ = # sent15%int1 & # sent14%int2 & # sent17%int3 & # sent12%int4 & # sent14%int5 naf4 sent9 naf3 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is red. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = Gary is not green. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Dave is red. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = # sent14%int1 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not young. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = # sent16%int1 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is furry. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = # sent18%int1 & # sent16%int2 sent9 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is not young. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = # sent16%int1 # sent14%int2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is smart. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = # sent13%int1 & # sent14%int3 sent7 # sent16%int2 # sent14%int3 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not smart. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = # sent13%int1 & # sent14%int3 sent7 # sent16%int2 # sent14%int3 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is furry. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = # sent18%int1 & # sent16%int3 # sent14%int4 sent1 # sent13%int2 & # sent14%int4 sent1 # sent16%int3 # sent14%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is not furry. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = # sent18%int1 & # sent16%int3 # sent14%int4 sent1 # sent13%int2 & # sent14%int4 sent1 # sent16%int3 # sent14%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is green. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = True ; $proof$ = # sent12%int1 # sent18%int2 & # sent16%int4 # sent14%int5 sent1 # sent13%int3 & # sent14%int5 sent1 # sent16%int4 # sent14%int5 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not green. ; $context$ = sent1: Bob is white. sent2: Charlie is furry. sent3: Charlie is green. sent4: Charlie is red. sent5: Charlie is smart. sent6: Charlie is young. sent7: Dave is white. sent8: Gary is green. sent9: Gary is red. sent10: Gary is smart. sent11: If Gary is green and Gary is blue then Gary is young. sent12: Furry things are green. sent13: All red, young things are smart. sent14: White things are red. sent15: Furry things are smart. sent16: If something is red then it is young. sent17: Furry, young things are green. sent18: Young, smart things are furry.

$answer$ = False ; $proof$ = # sent12%int1 # sent18%int2 & # sent16%int4 # sent14%int5 sent7 # sent13%int3 & # sent14%int5 sent7 # sent16%int4 # sent14%int5 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is kind. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = sent1


$answer$ ; $proof$ ; $question$ = Charlie is not round. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = Charlie is rough. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = # sent16%int1 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not smart. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = # sent9%int1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is round. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = # sent14%int1 # sent9%int2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not round. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = # sent14%int1 # sent9%int2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is white. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = # sent15%int1 # sent14%int2 # sent9%int3 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not white. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = # sent15%int1 # sent14%int2 # sent9%int3 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is cold. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = # sent12%int1 # sent15%int2 # sent14%int3 # sent9%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not cold. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = # sent12%int1 # sent15%int2 # sent14%int3 # sent9%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is green. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = True ; $proof$ = # sent13%int1 & # sent12%int2 # sent15%int3 # sent14%int4 # sent9%int5 sent1 # sent9%int5 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not green. ; $context$ = sent1: Anne is kind. sent2: Bob is round. sent3: Bob is smart. sent4: Charlie is cold. sent5: Charlie is green. sent6: Charlie is round. sent7: Erin is cold. sent8: If someone is white and kind then they are smart. sent9: Kind people are smart. sent10: All kind people are smart. sent11: All round people are smart. sent12: All white people are cold. sent13: If someone is cold and smart then they are green. sent14: All smart people are round. sent15: If Anne is round then Anne is white. sent16: All round, green people are rough.

$answer$ = False ; $proof$ = # sent13%int1 & # sent12%int2 # sent15%int3 # sent14%int4 # sent9%int5 sent1 # sent9%int5 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger sees the rabbit. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = The tiger does not see the rabbit. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = The dog is young. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = # sent13%int1 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not eat the dog. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = # sent19%int1 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog chases the dog. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = # sent14%int1 # sent13%int2 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not chase the dog. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = # sent14%int1 # sent13%int2 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is cold. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = # sent12%int1 & # sent13%int3 sent4 # sent14%int2 # sent13%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not eat the dog. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = # sent19%int1 # sent14%int2 # sent13%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog chases the rabbit. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = # sent15%int1 & # sent14%int3 # sent13%int4 sent4 # sent12%int2 & # sent13%int4 sent4 # sent14%int3 # sent13%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not chase the rabbit. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = # sent15%int1 & # sent14%int3 # sent13%int4 sent4 # sent12%int2 & # sent13%int4 sent4 # sent14%int3 # sent13%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit is young. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = True ; $proof$ = # sent17%int1 # sent15%int2 & # sent14%int4 # sent13%int5 sent4 # sent12%int3 & # sent13%int5 sent4 # sent14%int4 # sent13%int5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit is not young. ; $context$ = sent1: The cow is nice. sent2: The cow is round. sent3: The cow sees the dog. sent4: The dog sees the tiger. sent5: The rabbit eats the cow. sent6: The rabbit is round. sent7: The tiger chases the dog. sent8: The tiger eats the cow. sent9: The tiger is green. sent10: The tiger sees the rabbit. sent11: If the rabbit is round and the rabbit eats the dog then the rabbit eats the cow. sent12: If something is young and it chases the dog then the dog is cold. sent13: If something sees the tiger then it is young. sent14: If something is young then it chases the dog. sent15: If something chases the dog and it is cold then the dog chases the rabbit. sent16: If the tiger eats the rabbit and the rabbit sees the dog then the tiger sees the rabbit. sent17: If something chases the rabbit then the rabbit is young. sent18: If something is green then it chases the cow. sent19: If something chases the dog then it eats the dog.

$answer$ = False ; $proof$ = # sent17%int1 # sent15%int2 & # sent14%int4 # sent13%int5 sent4 # sent12%int3 & # sent13%int5 sent4 # sent14%int4 # sent13%int5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is nice. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = Erin is not smart. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = Harry is green. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = # sent16%int1 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is not red. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = # sent18%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is red. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = # sent18%int1 # sent17%int2 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not young. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = # sent15%int1 # sent16%int2 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is smart. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = # sent17%int1 & # sent15%int2 # sent16%int3 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not smart. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = # sent17%int1 & # sent15%int2 # sent16%int3 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is red. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = # sent18%int1 # sent17%int2 & # sent15%int3 # sent16%int4 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not red. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = # sent18%int1 # sent17%int2 & # sent15%int3 # sent16%int4 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is nice. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = True ; $proof$ = # sent13%int1 & # sent16%int5 sent6 # sent18%int2 # sent17%int3 & # sent15%int4 # sent16%int5 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not nice. ; $context$ = sent1: Bob is blue. sent2: Bob is smart. sent3: Erin is green. sent4: Erin is nice. sent5: Erin is smart. sent6: Fiona is blue. sent7: Harry is blue. sent8: Harry is nice. sent9: Harry is rough. sent10: Harry is young. sent11: Rough, blue things are smart. sent12: If Erin is smart and Erin is blue then Erin is young. sent13: All green, red things are nice. sent14: If something is nice and blue then it is green. sent15: Green things are young. sent16: Blue things are green. sent17: If something is young and blue then it is smart. sent18: Smart things are red.

$answer$ = False ; $proof$ = # sent13%int1 & # sent16%int5 sent6 # sent18%int2 # sent17%int3 & # sent15%int4 # sent16%int5 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is smart. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Gary is not blue. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = Fiona is white. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = # sent14%int1 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not smart. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = # sent18%int1 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is white. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = # sent14%int1 # sent16%int2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not nice. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = # sent19%int1 & # sent20%int2 sent11 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is smart. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = # sent18%int1 # sent14%int2 # sent16%int3 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not smart. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = # sent18%int1 # sent14%int2 # sent16%int3 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is big. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = # sent20%int1 # sent18%int2 # sent14%int3 # sent16%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not big. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = # sent20%int1 # sent18%int2 # sent14%int3 # sent16%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is nice. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = True ; $proof$ = # sent19%int1 & # sent20%int2 # sent18%int3 # sent14%int4 # sent16%int5 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not nice. ; $context$ = sent1: Charlie is cold. sent2: Dave is big. sent3: Dave is nice. sent4: Dave is rough. sent5: Dave is white. sent6: Fiona is blue. sent7: Fiona is cold. sent8: Fiona is rough. sent9: Fiona is smart. sent10: Gary is blue. sent11: Gary is smart. sent12: Gary is white. sent13: Big things are white. sent14: If something is blue then it is white. sent15: If Dave is cold then Dave is nice. sent16: Cold things are blue. sent17: If something is cold and not rough then it is blue. sent18: All white things are smart. sent19: If something is big and not rough then it is nice. sent20: Smart things are big.

$answer$ = False ; $proof$ = # sent19%int1 & # sent20%int2 # sent18%int3 # sent14%int4 # sent16%int5 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat sees the dog. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = sent1


$answer$ ; $proof$ ; $question$ = The squirrel is not nice. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = The cow is nice. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = # sent12%int1 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is not nice. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = # sent12%int1 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel visits the cat. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = # sent20%int1 & sent9 # sent12%int2 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel does not visit the cat. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = # sent20%int1 & sent9 # sent12%int2 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat eats the cow. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = # sent15%int1 # sent20%int2 & sent9 # sent12%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat does not eat the cow. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = # sent15%int1 # sent20%int2 & sent9 # sent12%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat visits the cat. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = # sent20%int1 & # sent15%int2 # sent20%int3 & sent9 # sent12%int4 sent4 # sent12%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat does not visit the cat. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = # sent20%int1 & # sent15%int2 # sent20%int3 & sent9 # sent12%int4 sent4 # sent12%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat is nice. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = True ; $proof$ = # sent12%int1 # sent20%int2 & # sent15%int3 # sent20%int4 & sent9 # sent12%int5 sent4 # sent12%int5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat is not nice. ; $context$ = sent1: The cat sees the dog. sent2: The cat visits the squirrel. sent3: The cow is red. sent4: The cow visits the cat. sent5: The cow visits the dog. sent6: The dog eats the cat. sent7: The dog sees the cow. sent8: The dog visits the squirrel. sent9: The squirrel eats the cow. sent10: The squirrel is nice. sent11: The squirrel visits the dog. sent12: If someone visits the cat then they are nice. sent13: If someone visits the cow and the cow visits the cat then the cat eats the squirrel. sent14: If someone visits the squirrel and the squirrel eats the cat then they see the squirrel. sent15: If the squirrel visits the cat then the cat eats the cow. sent16: If someone is blue and they eat the cat then they eat the dog. sent17: If someone is red and young then they see the dog. sent18: If someone sees the cow and they visit the cat then they see the squirrel. sent19: If someone is big and they eat the dog then they see the squirrel. sent20: If someone eats the cow and the cow is nice then they visit the cat.

$answer$ = False ; $proof$ = # sent12%int1 # sent20%int2 & # sent15%int3 # sent20%int4 & sent9 # sent12%int5 sent4 # sent12%int5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow needs the bear. ; $context$ = sent1: The bear eats the cow. sent2: The bear is rough. sent3: The bear needs the cow. sent4: The cow needs the bear. sent5: The dog needs the cow. sent6: The lion is nice. sent7: The lion needs the cow. sent8: If something needs the cow and it is rough then the cow is blue. sent9: If something is blue and it likes the lion then the lion is blue. sent10: If something is blue then it eats the cow. sent11: If something needs the dog and it is kind then the dog needs the cow. sent12: If something eats the dog and the dog likes the lion then the lion needs the bear. sent13: If something eats the cow then it likes the lion. sent14: If something is blue then it needs the lion.

$answer$ = True ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = The dog does not need the cow. ; $context$ = sent1: The bear eats the cow. sent2: The bear is rough. sent3: The bear needs the cow. sent4: The cow needs the bear. sent5: The dog needs the cow. sent6: The lion is nice. sent7: The lion needs the cow. sent8: If something needs the cow and it is rough then the cow is blue. sent9: If something is blue and it likes the lion then the lion is blue. sent10: If something is blue then it eats the cow. sent11: If something needs the dog and it is kind then the dog needs the cow. sent12: If something eats the dog and the dog likes the lion then the lion needs the bear. sent13: If something eats the cow then it likes the lion. sent14: If something is blue then it needs the lion.

$answer$ = False ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = The cow is blue. ; $context$ = sent1: The bear eats the cow. sent2: The bear is rough. sent3: The bear needs the cow. sent4: The cow needs the bear. sent5: The dog needs the cow. sent6: The lion is nice. sent7: The lion needs the cow. sent8: If something needs the cow and it is rough then the cow is blue. sent9: If something is blue and it likes the lion then the lion is blue. sent10: If something is blue then it eats the cow. sent11: If something needs the dog and it is kind then the dog needs the cow. sent12: If something eats the dog and the dog likes the lion then the lion needs the bear. sent13: If something eats the cow then it likes the lion. sent14: If something is blue then it needs the lion.

$answer$ = True ; $proof$ = # sent8%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is not blue. ; $context$ = sent1: The bear eats the cow. sent2: The bear is rough. sent3: The bear needs the cow. sent4: The cow needs the bear. sent5: The dog needs the cow. sent6: The lion is nice. sent7: The lion needs the cow. sent8: If something needs the cow and it is rough then the cow is blue. sent9: If something is blue and it likes the lion then the lion is blue. sent10: If something is blue then it eats the cow. sent11: If something needs the dog and it is kind then the dog needs the cow. sent12: If something eats the dog and the dog likes the lion then the lion needs the bear. sent13: If something eats the cow then it likes the lion. sent14: If something is blue then it needs the lion.

$answer$ = False ; $proof$ = # sent8%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.