$answer$ ; $proof$ ; $question$ = The rabbit is kind. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = True ; $proof$ = # sent21%int1 # sent17%int2 & sent12 # sent22%int3 sent13 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit is not kind. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = False ; $proof$ = # sent21%int1 # sent17%int2 & sent12 # sent22%int3 sent13 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit sees the cow. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = True ; $proof$ = # sent19%int1 & # sent21%int2 # sent17%int3 & sent12 # sent22%int4 sent13 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not see the cow. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = False ; $proof$ = # sent19%int1 & # sent21%int2 # sent17%int3 & sent12 # sent22%int4 sent13 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit likes the rabbit. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = True ; $proof$ = # sent23%int1 # sent19%int2 & # sent21%int3 # sent17%int4 & sent12 # sent22%int5 sent13 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not like the rabbit. ; $context$ = sent1: The bald eagle is blue. sent2: The bald eagle likes the rabbit. sent3: The bald eagle sees the dog. sent4: The bald eagle visits the rabbit. sent5: The cow is cold. sent6: The cow sees the bald eagle. sent7: The cow visits the rabbit. sent8: The dog is green. sent9: The dog sees the rabbit. sent10: The dog visits the bald eagle. sent11: The dog visits the rabbit. sent12: The rabbit likes the bald eagle. sent13: The rabbit sees the bald eagle. sent14: The rabbit sees the dog. sent15: Green, kind things are young. sent16: If something likes the bald eagle and the bald eagle likes the cow then it visits the bald eagle. sent17: If something likes the bald eagle and the bald eagle is young then it visits the cow. sent18: If something is blue then it visits the rabbit. sent19: If something is kind and it sees the dog then it sees the cow. sent20: If something is cold then it likes the dog. sent21: If something visits the cow then it is kind. sent22: If something sees the bald eagle then the bald eagle is young. sent23: If something sees the cow then it likes the rabbit.

$answer$ = False ; $proof$ = # sent23%int1 # sent19%int2 & # sent21%int3 # sent17%int4 & sent12 # sent22%int5 sent13 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is young. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The cow does not like the rabbit. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = The cat is cold. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = # sent13%int1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat is not cold. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = # sent13%int1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat eats the cat. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = # sent17%int1 # sent13%int2 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat does not eat the cat. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = # sent17%int1 # sent13%int2 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat needs the bald eagle. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = # sent11%int1 # sent17%int2 # sent13%int3 sent10 ; 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 eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = # sent16%int1 # sent17%int2 # sent13%int3 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is round. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = # sent12%int1 & # sent16%int2 # sent17%int3 # sent13%int4 sent10 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is not round. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = # sent12%int1 & # sent16%int2 # sent17%int3 # sent13%int4 sent10 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is red. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = True ; $proof$ = # sent14%int1 & sent7 # sent12%int2 & # sent16%int3 # sent17%int4 # sent13%int5 sent10 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not eat the cow. ; $context$ = sent1: The bald eagle eats the cow. sent2: The bald eagle likes the rabbit. sent3: The cat eats the cow. sent4: The cat eats the rabbit. sent5: The cat likes the bald eagle. sent6: The cow eats the bald eagle. sent7: The cow is young. sent8: The cow likes the cat. sent9: The cow likes the rabbit. sent10: The rabbit needs the cat. sent11: If something eats the cat then the cat needs the bald eagle. sent12: If something needs the cow and the cow is young then the cow is round. sent13: If something needs the cat then the cat is cold. sent14: Young, round things are red. sent15: If something is round then it eats the cow. sent16: If something eats the cat then it needs the cow. sent17: If something is cold then it eats the cat. sent18: If the bald eagle eats the cat and the bald eagle is round then the cat eats the bald eagle.

$answer$ = False ; $proof$ = # sent15%int1 # sent12%int2 & # sent16%int3 # sent17%int4 # sent13%int5 sent10 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger eats the bear. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = sent13


$answer$ ; $proof$ ; $question$ = The rabbit does not eat the bear. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = False ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = The rabbit visits the rabbit. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = # sent20%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not visit the bear. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

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


$answer$ ; $proof$ ; $question$ = The rabbit is rough. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = # sent17%int1 # sent20%int2 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear is not blue. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = False ; $proof$ = # sent25%int1 # sent22%int2 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear eats the squirrel. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = # sent24%int1 & sent9 # sent25%int2 # sent22%int3 sent6 ; 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 squirrel. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = False ; $proof$ = # sent24%int1 & sent9 # sent25%int2 # sent22%int3 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear visits the rabbit. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = # sent20%int1 # sent24%int2 & sent9 # sent25%int3 # sent22%int4 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear does not visit the rabbit. ; $context$ = sent1: The bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = False ; $proof$ = # sent20%int1 # sent24%int2 & sent9 # sent25%int3 # sent22%int4 sent6 ; 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 bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = True ; $proof$ = # sent17%int1 # sent20%int2 # sent24%int3 & sent9 # sent25%int4 # sent22%int5 sent6 ; 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 bear is kind. sent2: The rabbit eats the bear. sent3: The rabbit eats the squirrel. sent4: The rabbit likes the tiger. sent5: The rabbit visits the squirrel. sent6: The squirrel eats the bear. sent7: The squirrel eats the tiger. sent8: The squirrel is blue. sent9: The squirrel is red. sent10: The squirrel is young. sent11: The squirrel likes the bear. sent12: The squirrel visits the tiger. sent13: The tiger eats the bear. sent14: The tiger is rough. sent15: The tiger likes the squirrel. sent16: The tiger visits the rabbit. sent17: If someone visits the rabbit then they are rough. sent18: If someone eats the tiger then the tiger visits the bear. sent19: If someone eats the tiger and they visit the squirrel then they are red. sent20: If someone eats the squirrel then they visit the rabbit. sent21: If someone likes the rabbit and the rabbit is kind then they like the bear. sent22: If someone is red and they eat the bear then the bear visits the tiger. sent23: If someone visits the squirrel and they like the tiger then the squirrel eats the tiger. sent24: If someone is kind and blue then they eat the squirrel. sent25: If someone visits the tiger then they are blue.

$answer$ = False ; $proof$ = # sent17%int1 # sent20%int2 # sent24%int3 & sent9 # sent25%int4 # sent22%int5 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Bob is white. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Bob is not round. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Dave is white. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

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


$answer$ ; $proof$ ; $question$ = Anne is not white. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = # sent22%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is round. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = True ; $proof$ = # sent19%int1 & sent13 # sent17%int2 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not rough. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = # sent21%int1 & sent11 # sent15%int2 sent12 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is white. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = True ; $proof$ = # sent18%int1 & # sent19%int2 & sent13 # sent17%int3 sent14 sent14 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is not green. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = # sent23%int1 & # sent21%int2 & sent11 # sent15%int3 sent12 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Dave is kind. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = True ; $proof$ = # sent16%int1 & # sent23%int2 & # sent21%int3 & sent11 # sent15%int4 sent12 sent10 # sent21%int3 & sent11 # sent15%int4 sent12 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not rough. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = # sent21%int1 & # sent17%int4 sent14 # sent18%int2 & # sent19%int3 & sent13 # sent17%int4 sent14 sent14 ; 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 blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = True ; $proof$ = # sent23%int1 & # sent21%int2 & # sent17%int5 sent14 # sent18%int3 & # sent19%int4 & sent13 # sent17%int5 sent14 sent14 sent13 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is not green. ; $context$ = sent1: Anne is blue. sent2: Anne is green. sent3: Anne is round. sent4: Bob is green. sent5: Bob is kind. sent6: Bob is nice. sent7: Bob is rough. sent8: Bob is round. sent9: Bob is white. sent10: Dave is blue. sent11: Dave is nice. sent12: Dave is round. sent13: Fiona is blue. sent14: Fiona is kind. sent15: If Dave is round then Dave is white. sent16: If Dave is green and Dave is rough then Dave is kind. sent17: Kind people are nice. sent18: All round, kind people are white. sent19: All blue, nice people are round. sent20: If Bob is white then Bob is blue. sent21: All nice, white people are rough. sent22: If someone is green and round then they are white. sent23: Rough, blue people are green.

$answer$ = False ; $proof$ = # sent23%int1 & # sent21%int2 & # sent17%int5 sent14 # sent18%int3 & # sent19%int4 & sent13 # sent17%int5 sent14 sent14 sent13 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is rough. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = Fiona is not young. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = Charlie is kind. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = # sent9%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is not furry. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = # sent11%int1 sent7 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is cold. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = # sent8%int1 & # sent13%int3 sent1 # sent9%int2 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is not round. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = # sent12%int1 & # sent9%int2 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is furry. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = # sent10%int1 & # sent12%int2 & # sent9%int3 sent5 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not furry. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = # sent10%int1 & # sent12%int2 & # sent9%int3 sent5 sent5 sent5 ; 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: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = # sent13%int1 & sent5 # sent10%int2 & # sent12%int3 & # sent9%int4 sent5 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not young. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = # sent13%int1 & sent5 # sent10%int2 & # sent12%int3 & # sent9%int4 sent5 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is cold. ; $context$ = sent1: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = True ; $proof$ = # sent8%int1 & # sent13%int2 & sent5 # sent10%int3 & # sent12%int4 & # sent9%int5 sent5 sent5 sent5 # sent9%int5 sent5 ; 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: Charlie is furry. sent2: Charlie is rough. sent3: Charlie is round. sent4: Fiona is young. sent5: Gary is rough. sent6: Harry is rough. sent7: Harry is young. sent8: All young, kind things are cold. sent9: All rough things are kind. sent10: All round, rough things are furry. sent11: If something is young then it is furry. sent12: Kind, rough things are round. sent13: If something is rough and furry then it is young.

$answer$ = False ; $proof$ = # sent8%int1 & # sent13%int2 & sent5 # sent10%int3 & # sent12%int4 & # sent9%int5 sent5 sent5 sent5 # sent9%int5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear likes the mouse. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = True ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = The rabbit does not like the mouse. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = The mouse likes the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

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


$answer$ ; $proof$ ; $question$ = The mouse does not like the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

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


$answer$ ; $proof$ ; $question$ = The mouse sees the rabbit. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

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


$answer$ ; $proof$ ; $question$ = The mouse does not see the rabbit. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = False ; $proof$ = # sent11%int1 # sent12%int2 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit sees the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = True ; $proof$ = # sent8%int1 # sent11%int2 # sent12%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not see the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = False ; $proof$ = # sent8%int1 # sent11%int2 # sent12%int3 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit likes the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = True ; $proof$ = # sent12%int1 # sent8%int2 # sent11%int3 # sent12%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not like the bear. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = False ; $proof$ = # sent12%int1 # sent8%int2 # sent11%int3 # sent12%int4 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit sees the rabbit. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = True ; $proof$ = # sent11%int1 # sent12%int2 # sent8%int3 # sent11%int4 # sent12%int5 sent4 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not see the rabbit. ; $context$ = sent1: The bear is rough. sent2: The bear likes the mouse. sent3: The bear sees the squirrel. sent4: The mouse sees the bear. sent5: The rabbit is rough. sent6: The rabbit likes the mouse. sent7: The squirrel is rough. sent8: If someone sees the rabbit then the rabbit sees the bear. sent9: If the mouse is nice and the mouse visits the rabbit then the rabbit sees the bear. sent10: If the bear sees the mouse then the mouse likes the bear. sent11: If someone likes the bear then they see the rabbit. sent12: If someone sees the bear then they like the bear. sent13: If someone is red then they like the mouse. sent14: If the rabbit visits the squirrel and the rabbit likes the bear then the bear sees the rabbit. sent15: If the mouse sees the rabbit and the mouse is round then the mouse sees the bear.

$answer$ = False ; $proof$ = # sent11%int1 # sent12%int2 # sent8%int3 # sent11%int4 # sent12%int5 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: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = Harry is not white. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = sent11


$answer$ ; $proof$ ; $question$ = Dave is kind. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = # sent17%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not green. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = # sent12%int1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is smart. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = # sent20%int1 & # sent12%int2 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not smart. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = # sent20%int1 & # sent12%int2 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is white. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = # sent19%int1 & sent1 # sent20%int2 & # sent12%int3 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not white. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = # sent19%int1 & sent1 # sent20%int2 & # sent12%int3 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is big. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = # sent18%int1 & # sent19%int2 & sent1 # sent20%int3 & # sent12%int4 sent1 sent1 # sent12%int4 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not red. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = # sent16%int1 # sent19%int2 & sent1 # sent20%int3 & # sent12%int4 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is kind. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = True ; $proof$ = # sent17%int1 # sent18%int2 & # sent19%int3 & sent1 # sent20%int4 & # sent12%int5 sent1 sent1 # sent12%int5 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not kind. ; $context$ = sent1: Charlie is rough. sent2: Dave is big. sent3: Dave is green. sent4: Dave is smart. sent5: Fiona is big. sent6: Fiona is green. sent7: Fiona is kind. sent8: Fiona is rough. sent9: Fiona is white. sent10: Harry is red. sent11: Harry is white. sent12: If something is rough then it is green. sent13: If something is rough then it is green. sent14: If something is red then it is white. sent15: If Dave is big then Dave is green. sent16: White things are red. sent17: If something is big then it is kind. sent18: All white, green things are big. sent19: If Charlie is rough and Charlie is smart then Charlie is white. sent20: If Charlie is green and Charlie is rough then Charlie is smart.

$answer$ = False ; $proof$ = # sent17%int1 # sent18%int2 & # sent19%int3 & sent1 # sent20%int4 & # sent12%int5 sent1 sent1 # sent12%int5 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = True ; $proof$ = sent7


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

$answer$ = False ; $proof$ = sent10


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

$answer$ = True ; $proof$ = # sent16%int1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = False ; $proof$ = # sent16%int1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = True ; $proof$ = # sent18%int1 # sent16%int2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = False ; $proof$ = # sent18%int1 # sent16%int2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

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


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

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


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

$answer$ = True ; $proof$ = # sent17%int1 & # sent19%int2 # sent18%int3 # sent16%int4 naf1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = False ; $proof$ = # sent17%int1 & # sent19%int2 # sent18%int3 # sent16%int4 naf1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = True ; $proof$ = # sent18%int1 # sent17%int2 & # sent19%int3 # sent18%int4 # sent16%int5 naf1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = False ; $proof$ = # sent18%int1 # sent17%int2 & # sent19%int3 # sent18%int4 # sent16%int5 naf1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear needs the lion. ; $context$ = sent1: The bear is blue. sent2: The bear needs the lion. sent3: The lion likes the squirrel. sent4: The lion needs the bear. sent5: The lion needs the mouse. sent6: The mouse chases the squirrel. sent7: The mouse needs the bear. sent8: The squirrel is cold. sent9: The squirrel is rough. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: The squirrel needs the mouse. sent13: If something is round and it chases the mouse then it likes the mouse. sent14: If the squirrel chases the bear then the squirrel is red. sent15: If something needs the lion and the lion does not need the bear then the bear likes the mouse. sent16: If something chases the squirrel then it chases the bear. sent17: If something chases the bear then the bear is round. sent18: If the mouse is cold then the mouse likes the bear. sent19: If something likes the mouse then it needs the squirrel. sent20: If something is round and not cold then it chases the mouse. sent21: If something chases the bear then the bear needs the lion.

$answer$ = True ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = The mouse does not need the bear. ; $context$ = sent1: The bear is blue. sent2: The bear needs the lion. sent3: The lion likes the squirrel. sent4: The lion needs the bear. sent5: The lion needs the mouse. sent6: The mouse chases the squirrel. sent7: The mouse needs the bear. sent8: The squirrel is cold. sent9: The squirrel is rough. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: The squirrel needs the mouse. sent13: If something is round and it chases the mouse then it likes the mouse. sent14: If the squirrel chases the bear then the squirrel is red. sent15: If something needs the lion and the lion does not need the bear then the bear likes the mouse. sent16: If something chases the squirrel then it chases the bear. sent17: If something chases the bear then the bear is round. sent18: If the mouse is cold then the mouse likes the bear. sent19: If something likes the mouse then it needs the squirrel. sent20: If something is round and not cold then it chases the mouse. sent21: If something chases the bear then the bear needs the lion.

$answer$ = False ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The mouse chases the bear. ; $context$ = sent1: The bear is blue. sent2: The bear needs the lion. sent3: The lion likes the squirrel. sent4: The lion needs the bear. sent5: The lion needs the mouse. sent6: The mouse chases the squirrel. sent7: The mouse needs the bear. sent8: The squirrel is cold. sent9: The squirrel is rough. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: The squirrel needs the mouse. sent13: If something is round and it chases the mouse then it likes the mouse. sent14: If the squirrel chases the bear then the squirrel is red. sent15: If something needs the lion and the lion does not need the bear then the bear likes the mouse. sent16: If something chases the squirrel then it chases the bear. sent17: If something chases the bear then the bear is round. sent18: If the mouse is cold then the mouse likes the bear. sent19: If something likes the mouse then it needs the squirrel. sent20: If something is round and not cold then it chases the mouse. sent21: If something chases the bear then the bear needs the lion.

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