$answer$ ; $proof$ ; $question$ = The lion is red. ; $context$ = sent1: The cat eats the squirrel. sent2: The cat is red. sent3: The cat visits the mouse. sent4: The lion eats the cat. sent5: The lion visits the mouse. sent6: The lion visits the squirrel. sent7: The mouse eats the cat. sent8: The mouse is young. sent9: The mouse visits the cat. sent10: The squirrel eats the lion. sent11: The squirrel is blue. sent12: The squirrel is green. sent13: If something eats the squirrel then the squirrel sees the mouse. sent14: If the cat is green then the cat sees the mouse. sent15: If something eats the lion then the lion is round. sent16: If something is green then it eats the mouse. sent17: All blue things are red. sent18: If something is round and it eats the mouse then it is blue. sent19: If something eats the lion and it is red then the lion is green. sent20: If something visits the mouse and it is red then the mouse eats the squirrel. sent21: If something sees the lion and the lion sees the cat then it sees the cat.

$answer$ = True ; $proof$ = # sent17%int1 # sent18%int2 & # sent15%int6 sent10 # sent16%int3 # sent19%int4 & sent10 # sent17%int5 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The lion is not red. ; $context$ = sent1: The cat eats the squirrel. sent2: The cat is red. sent3: The cat visits the mouse. sent4: The lion eats the cat. sent5: The lion visits the mouse. sent6: The lion visits the squirrel. sent7: The mouse eats the cat. sent8: The mouse is young. sent9: The mouse visits the cat. sent10: The squirrel eats the lion. sent11: The squirrel is blue. sent12: The squirrel is green. sent13: If something eats the squirrel then the squirrel sees the mouse. sent14: If the cat is green then the cat sees the mouse. sent15: If something eats the lion then the lion is round. sent16: If something is green then it eats the mouse. sent17: All blue things are red. sent18: If something is round and it eats the mouse then it is blue. sent19: If something eats the lion and it is red then the lion is green. sent20: If something visits the mouse and it is red then the mouse eats the squirrel. sent21: If something sees the lion and the lion sees the cat then it sees the cat.

$answer$ = False ; $proof$ = # sent17%int1 # sent18%int2 & # sent15%int6 sent10 # sent16%int3 # sent19%int4 & sent10 # sent17%int5 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear is young. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

$answer$ = True ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = The cat is not kind. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

$answer$ = False ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = The bear eats the bald eagle. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

$answer$ = True ; $proof$ = # sent19%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear does not eat the bald eagle. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

$answer$ = False ; $proof$ = # sent19%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is round. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The dog is not round. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The dog eats the bear. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

$answer$ = True ; $proof$ = # sent18%int1 # sent16%int2 # sent13%int3 sent1 ; 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 bear. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The bear is round. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The bear is not round. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The bear eats the bear. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The bear does not eat the bear. ; $context$ = sent1: The bald eagle chases the bear. sent2: The bald eagle is kind. sent3: The bald eagle likes the bear. sent4: The bald eagle likes the cat. sent5: The bear eats the cat. sent6: The bear eats the dog. sent7: The bear is rough. sent8: The bear is young. sent9: The bear likes the cat. sent10: The cat is kind. sent11: The dog likes the bear. sent12: If something chases the dog then the dog is nice. sent13: If something chases the bear then the bear likes the dog. sent14: If the bear likes the dog and the dog eats the bear then the bear is round. sent15: If something is young and it likes the bald eagle then the bald eagle chases the bear. sent16: If something likes the dog then the dog is round. sent17: If something likes the cat and it chases the bear then the bear eats the dog. sent18: If something is round then it eats the bear. sent19: If something is young then it eats the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The bear visits the lion. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The lion is not big. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = sent11


$answer$ ; $proof$ ; $question$ = The lion is cold. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

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


$answer$ ; $proof$ ; $question$ = The lion is not rough. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = # sent13%int1 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear eats the dog. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = True ; $proof$ = # sent18%int1 & sent9 # sent16%int2 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear does not eat the dog. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = # sent18%int1 & sent9 # sent16%int2 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog eats the lion. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = True ; $proof$ = # sent19%int1 # sent18%int2 & sent9 # sent16%int3 sent7 ; 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 lion. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = # sent19%int1 # sent18%int2 & sent9 # sent16%int3 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear likes the bald eagle. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = True ; $proof$ = # sent14%int1 & # sent19%int2 # sent18%int3 & sent9 # sent16%int4 sent7 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear does not like the bald eagle. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = # sent14%int1 & # sent19%int2 # sent18%int3 & sent9 # sent16%int4 sent7 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear is rough. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = True ; $proof$ = # sent20%int1 # sent14%int2 & # sent19%int3 # sent18%int4 & sent9 # sent16%int5 sent7 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear is not rough. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle likes the dog. sent3: The bald eagle visits the bear. sent4: The bear eats the bald eagle. sent5: The bear eats the lion. sent6: The bear visits the bald eagle. sent7: The bear visits the lion. sent8: The dog eats the bear. sent9: The dog likes the bear. sent10: The dog visits the bear. sent11: The lion is big. sent12: The lion visits the bald eagle. sent13: If something is big then it is rough. sent14: If something eats the lion and it visits the bear then the bear likes the bald eagle. sent15: If something eats the bald eagle then the bald eagle likes the bear. sent16: If something likes the bear and the bear visits the lion then the lion is cold. sent17: If the bear likes the lion then the lion likes the bear. sent18: If something likes the bear and it is cold then the bear eats the dog. sent19: If something eats the dog then the dog eats the lion. sent20: If something likes the bald eagle then it is rough. sent21: If something eats the lion then the lion likes the bear.

$answer$ = False ; $proof$ = # sent20%int1 # sent14%int2 & # sent19%int3 # sent18%int4 & sent9 # sent16%int5 sent7 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit needs the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = sent13


$answer$ ; $proof$ ; $question$ = The cat does not eat the rabbit. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = False ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = The rabbit is nice. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = # sent19%int1 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit is not nice. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

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


$answer$ ; $proof$ ; $question$ = The cow chases the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = # sent22%int1 # sent15%int2 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not chase the bald eagle. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = False ; $proof$ = # sent22%int1 # sent15%int2 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is nice. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = # sent19%int1 # sent22%int2 # sent15%int3 sent9 ; 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 bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = False ; $proof$ = # sent19%int1 # sent22%int2 # sent15%int3 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat needs the cow. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = # sent21%int1 & sent9 # sent19%int2 # sent22%int3 # sent15%int4 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat does not need the cow. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = False ; $proof$ = # sent21%int1 & sent9 # sent19%int2 # sent22%int3 # sent15%int4 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow needs the rabbit. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = True ; $proof$ = # sent18%int1 # sent21%int2 & sent9 # sent19%int3 # sent22%int4 # sent15%int5 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not need the rabbit. ; $context$ = sent1: The bald eagle chases the cow. sent2: The bald eagle eats the cow. sent3: The bald eagle needs the rabbit. sent4: The cat chases the rabbit. sent5: The cat eats the rabbit. sent6: The cat needs the bald eagle. sent7: The cat needs the rabbit. sent8: The cow chases the rabbit. sent9: The cow eats the cat. sent10: The cow is kind. sent11: The rabbit chases the bald eagle. sent12: The rabbit is rough. sent13: The rabbit needs the bald eagle. sent14: The rabbit needs the cow. sent15: If something eats the cat then the cat eats the cow. sent16: If something chases the cat then it eats the bald eagle. sent17: If the cat chases the rabbit and the cat is cold then the rabbit eats the cow. sent18: If the cat needs the cow then the cow needs the rabbit. sent19: If something chases the bald eagle then it is nice. sent20: If the cow is nice then the cow is kind. sent21: If the cow eats the cat and the cow is nice then the cat needs the cow. sent22: If the cat eats the cow then the cow chases the bald eagle.

$answer$ = False ; $proof$ = # sent18%int1 # sent21%int2 & sent9 # sent19%int3 # sent22%int4 # sent15%int5 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is young. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Erin is not white. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Fiona is white. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = True ; $proof$ = # sent18%int1 sent10 ; 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 furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = # sent16%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is cold. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

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


$answer$ ; $proof$ ; $question$ = Anne is not young. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = # sent12%int1 & sent2 # sent16%int2 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is young. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = True ; $proof$ = # sent12%int1 & # sent18%int3 sent10 # sent16%int2 # sent18%int3 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not red. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = # sent19%int1 & # sent12%int2 & sent2 # sent16%int3 sent2 # sent16%int3 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is green. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = True ; $proof$ = # sent13%int1 # sent12%int2 & # sent18%int4 sent10 # sent16%int3 # sent18%int4 sent10 ; 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: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = # sent19%int1 & # sent12%int2 & # sent18%int4 sent10 # sent16%int3 # sent18%int4 sent10 # sent16%int3 # sent18%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is furry. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = True ; $proof$ = # sent17%int1 & # sent19%int2 & # sent12%int3 & # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 # sent12%int3 & # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not furry. ; $context$ = sent1: Anne is furry. sent2: Anne is white. sent3: Charlie is cold. sent4: Erin is cold. sent5: Erin is furry. sent6: Erin is green. sent7: Erin is red. sent8: Erin is white. sent9: Erin is young. sent10: Fiona is smart. sent11: All green, furry things are young. sent12: If something is white and cold then it is young. sent13: Young things are green. sent14: If Erin is green and Erin is young then Erin is cold. sent15: Young, red things are cold. sent16: If something is white then it is cold. sent17: Red, young things are furry. sent18: All smart things are white. sent19: Young, cold things are red.

$answer$ = False ; $proof$ = # sent17%int1 & # sent19%int2 & # sent12%int3 & # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 # sent12%int3 & # sent18%int5 sent10 # sent16%int4 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is blue. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Erin is not green. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Charlie is nice. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = # sent17%int1 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not blue. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = # sent18%int1 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is white. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = # sent15%int1 # sent18%int2 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not white. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = # sent15%int1 # sent18%int2 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is nice. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = # sent14%int1 & # sent15%int2 # sent18%int3 sent11 sent11 ; 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: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = # sent14%int1 & # sent15%int2 # sent18%int3 sent11 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is kind. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = # sent13%int1 & sent11 # sent14%int2 & # sent15%int3 # sent18%int4 sent11 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not kind. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = # sent13%int1 & sent11 # sent14%int2 & # sent15%int3 # sent18%int4 sent11 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is red. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = True ; $proof$ = # sent20%int1 & sent12 # sent13%int2 & sent11 # sent14%int3 & # sent15%int4 # sent18%int5 sent11 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not red. ; $context$ = sent1: Anne is blue. sent2: Anne is nice. sent3: Anne is red. sent4: Charlie is green. sent5: Charlie is red. sent6: Charlie is white. sent7: Charlie is young. sent8: Erin is blue. sent9: Erin is green. sent10: Erin is nice. sent11: Gary is green. sent12: Gary is young. sent13: All green, nice people are kind. sent14: White, green people are nice. sent15: Blue people are white. sent16: If Charlie is nice and Charlie is kind then Charlie is green. sent17: All red people are nice. sent18: If someone is green then they are blue. sent19: If Erin is red and Erin is white then Erin is kind. sent20: Young, kind people are red.

$answer$ = False ; $proof$ = # sent20%int1 & sent12 # sent13%int2 & sent11 # sent14%int3 & # sent15%int4 # sent18%int5 sent11 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog likes the tiger. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = The cow is not big. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = sent1


$answer$ ; $proof$ ; $question$ = The cow sees the tiger. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = # sent17%int1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not see the tiger. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = # sent17%int1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger is red. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = # sent13%int1 # sent17%int2 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is not big. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = # sent20%int1 & sent11 # sent17%int2 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger sees the cow. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = # sent15%int1 & sent9 # sent13%int2 # sent17%int3 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 see the cow. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = # sent15%int1 & sent9 # sent13%int2 # sent17%int3 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is red. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = # sent13%int1 # sent17%int2 # sent20%int3 & sent11 # sent17%int4 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is not red. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = # sent13%int1 # sent17%int2 # sent20%int3 & sent11 # sent17%int4 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog sees the cow. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = True ; $proof$ = # sent15%int1 & # sent20%int4 & sent11 # sent17%int5 sent9 # sent13%int2 # sent17%int3 # sent20%int4 & sent11 # sent17%int5 sent9 ; 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 cow. ; $context$ = sent1: The cow is big. sent2: The cow is red. sent3: The cow sees the squirrel. sent4: The dog eats the cow. sent5: The dog likes the tiger. sent6: The dog sees the squirrel. sent7: The squirrel is blue. sent8: The squirrel is rough. sent9: The tiger is big. sent10: The tiger is blue. sent11: The tiger likes the dog. sent12: The tiger sees the dog. sent13: If something sees the tiger then it is red. sent14: If something likes the dog and it is big then the dog is round. sent15: If something is big and red then it sees the cow. sent16: If the tiger is big and the tiger sees the dog then the tiger eats the squirrel. sent17: If something is big then it sees the tiger. sent18: If something is red and rough then it is blue. sent19: If something eats the dog and the dog likes the squirrel then the squirrel likes the dog. sent20: If something likes the dog and it sees the tiger then the dog is big.

$answer$ = False ; $proof$ = # sent15%int1 & # sent20%int4 & sent11 # sent17%int5 sent9 # sent13%int2 # sent17%int3 # sent20%int4 & sent11 # sent17%int5 sent9 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is young. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Gary is not blue. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = Gary is cold. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = # sent19%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not cold. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = # sent19%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is blue. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = # sent16%int1 # sent19%int2 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not blue. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = # sent16%int1 # sent19%int2 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is blue. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = # sent16%int1 # sent19%int2 # sent18%int3 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is not nice. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = # sent11%int1 & sent1 # sent19%int2 # sent18%int3 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is nice. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = # sent15%int1 & # sent18%int4 sent10 # sent16%int2 # sent19%int3 # sent18%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is not nice. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = # sent15%int1 & # sent18%int4 sent10 # sent16%int2 # sent19%int3 # sent18%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is green. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = True ; $proof$ = # sent12%int1 # sent15%int2 & # sent18%int5 sent10 # sent16%int3 # sent19%int4 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is not green. ; $context$ = sent1: Bob is blue. sent2: Bob is green. sent3: Bob is round. sent4: Bob is young. sent5: Dave is furry. sent6: Dave is green. sent7: Gary is blue. sent8: Gary is furry. sent9: Gary is young. sent10: Harry is round. sent11: If something is blue and cold then it is nice. sent12: All nice things are green. sent13: Cold, young things are nice. sent14: All cold, green things are blue. sent15: If Harry is furry and Harry is blue then Harry is nice. sent16: Cold things are blue. sent17: If Gary is furry then Gary is green. sent18: Round things are furry. sent19: If something is furry then it is cold.

$answer$ = False ; $proof$ = # sent12%int1 # sent15%int2 & # sent18%int5 sent10 # sent16%int3 # sent19%int4 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is round. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Erin is not furry. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = Erin is smart. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

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


$answer$ ; $proof$ ; $question$ = Erin is not smart. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

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


$answer$ ; $proof$ ; $question$ = Dave is white. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = True ; $proof$ = # sent12%int1 & # sent15%int2 sent5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not white. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = False ; $proof$ = # sent12%int1 & # sent15%int2 sent5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is furry. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = True ; $proof$ = # sent11%int1 & sent4 # sent12%int2 & # sent15%int3 sent5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not furry. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = False ; $proof$ = # sent11%int1 & sent4 # sent12%int2 & # sent15%int3 sent5 sent4 ; 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: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = True ; $proof$ = # sent16%int1 & sent4 # sent11%int2 & sent4 # sent12%int3 & # sent15%int4 sent5 sent4 ; 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: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = False ; $proof$ = # sent16%int1 & sent4 # sent11%int2 & sent4 # sent12%int3 & # sent15%int4 sent5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is rough. ; $context$ = sent1: Anne is round. sent2: Anne is smart. sent3: Bob is green. sent4: Dave is green. sent5: Dave is quiet. sent6: Erin is furry. sent7: Erin is green. sent8: Erin is rough. sent9: Erin is round. sent10: Erin is white. sent11: If someone is green and white then they are furry. sent12: Round, green people are white. sent13: All quiet, smart people are furry. sent14: All furry people are white. sent15: All green, quiet people are round. sent16: If someone is round and furry then they are smart. sent17: Quiet, smart people are rough.

$answer$ = True ; $proof$ = # sent17%int1 & # sent15%int5 sent5 # sent16%int2 & sent4 # sent11%int3 & sent4 # sent12%int4 & # sent15%int5 sent5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.