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

$answer$ = True ; $proof$ = sent6


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

$answer$ = False ; $proof$ = sent4


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

$answer$ = True ; $proof$ = # sent16%int1 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = False ; $proof$ = # sent14%int1 sent4 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = True ; $proof$ = # sent18%int1 # sent14%int2 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cow does not like the bear. ; $context$ = sent1: The bear is nice. sent2: The cow is big. sent3: The cow is kind. sent4: The cow is young. sent5: The squirrel is rough. sent6: The squirrel is young. sent7: The squirrel likes the tiger. sent8: The squirrel needs the tiger. sent9: The squirrel sees the cow. sent10: The tiger is young. sent11: The tiger sees the squirrel. sent12: If something likes the bear then the bear is young. sent13: If something is nice and rough then it sees the bear. sent14: If something is young then it sees the bear. sent15: If the tiger is kind and the tiger is big then the tiger likes the bear. sent16: If something needs the tiger then the tiger likes the cow. sent17: If something likes the squirrel then it likes the bear. sent18: If something sees the bear then it likes the bear. sent19: If something is young and it needs the bear then the bear likes the squirrel. sent20: If something needs the bear then the bear is kind.

$answer$ = False ; $proof$ = # sent18%int1 # sent14%int2 sent4 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = True ; $proof$ = # sent12%int1 # sent18%int2 # sent14%int3 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = False ; $proof$ = # sent12%int1 # sent18%int2 # sent14%int3 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = True ; $proof$ = # sent14%int1 # sent12%int2 # sent18%int3 # sent14%int4 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = False ; $proof$ = # sent14%int1 # sent12%int2 # sent18%int3 # sent14%int4 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


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

$answer$ = True ; $proof$ = # sent18%int1 # sent14%int2 # sent12%int3 # sent18%int4 # sent14%int5 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The bear does not like the bear. ; $context$ = sent1: The bear is nice. sent2: The cow is big. sent3: The cow is kind. sent4: The cow is young. sent5: The squirrel is rough. sent6: The squirrel is young. sent7: The squirrel likes the tiger. sent8: The squirrel needs the tiger. sent9: The squirrel sees the cow. sent10: The tiger is young. sent11: The tiger sees the squirrel. sent12: If something likes the bear then the bear is young. sent13: If something is nice and rough then it sees the bear. sent14: If something is young then it sees the bear. sent15: If the tiger is kind and the tiger is big then the tiger likes the bear. sent16: If something needs the tiger then the tiger likes the cow. sent17: If something likes the squirrel then it likes the bear. sent18: If something sees the bear then it likes the bear. sent19: If something is young and it needs the bear then the bear likes the squirrel. sent20: If something needs the bear then the bear is kind.

$answer$ = False ; $proof$ = # sent18%int1 # sent14%int2 # sent12%int3 # sent18%int4 # sent14%int5 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Harry is white. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = True ; $proof$ = sent11


$answer$ ; $proof$ ; $question$ = Harry is not red. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = False ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Bob is blue. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = True ; $proof$ = # sent12%int1 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Bob is not furry. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = False ; $proof$ = # sent17%int1 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Bob is rough. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = True ; $proof$ = # sent14%int1 & sent2 # sent12%int2 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not rough. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = False ; $proof$ = # sent14%int1 & sent7 # sent12%int2 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Bob is white. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = True ; $proof$ = # sent13%int1 # sent14%int2 & sent2 # sent12%int3 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not white. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = False ; $proof$ = # sent13%int1 # sent14%int2 & sent7 # sent12%int3 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is red. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = True ; $proof$ = # sent16%int1 # sent13%int2 # sent14%int3 & sent7 # sent12%int4 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not red. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

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


$answer$ ; $proof$ ; $question$ = Fiona is furry. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

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


$answer$ ; $proof$ ; $question$ = Fiona is not furry. ; $context$ = sent1: Bob is green. sent2: Bob is kind. sent3: Bob is red. sent4: Dave is green. sent5: Dave is rough. sent6: Dave is white. sent7: Fiona is kind. sent8: Harry is kind. sent9: Harry is red. sent10: Harry is rough. sent11: Harry is white. sent12: Kind people are blue. sent13: If someone is rough then they are white. sent14: If someone is kind and blue then they are rough. sent15: If someone is furry and not rough then they are green. sent16: If someone is white then they are red. sent17: Red, kind people are furry. sent18: If someone is kind and not rough then they are furry. sent19: If Dave is furry then Dave is white.

$answer$ = False ; $proof$ = # sent17%int1 & # sent16%int2 # sent13%int3 # sent14%int4 & sent7 # sent12%int5 sent7 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is round. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Bob is not red. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = sent3


$answer$ ; $proof$ ; $question$ = Bob is smart. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = # sent14%int1 sent4 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Bob is not white. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = # sent17%int1 sent5 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is blue. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = # sent11%int1 # sent16%int2 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not blue. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = # sent11%int1 # sent16%int2 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is red. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = # sent18%int1 & sent8 # sent11%int2 # sent16%int3 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not red. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = # sent18%int1 & sent8 # sent11%int2 # sent16%int3 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is nice. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = # sent13%int1 & sent9 # sent18%int2 & sent8 # sent11%int3 # sent16%int4 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not nice. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = # sent13%int1 & sent9 # sent18%int2 & sent8 # sent11%int3 # sent16%int4 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is smart. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = True ; $proof$ = # sent14%int1 & # sent13%int2 & sent9 # sent18%int3 & sent8 # sent11%int4 # sent16%int5 sent8 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not smart. ; $context$ = sent1: Bob is blue. sent2: Bob is nice. sent3: Bob is red. sent4: Bob is round. sent5: Bob is young. sent6: Dave is nice. sent7: Dave is smart. sent8: Fiona is round. sent9: Fiona is white. sent10: Gary is red. sent11: If Fiona is young then Fiona is blue. sent12: If Gary is nice then Gary is blue. sent13: White, red things are nice. sent14: Nice, round things are smart. sent15: If Fiona is smart then Fiona is red. sent16: All round things are young. sent17: All blue, young things are white. sent18: All round, blue things are red.

$answer$ = False ; $proof$ = # sent14%int1 & # sent13%int2 & sent9 # sent18%int3 & sent8 # sent11%int4 # sent16%int5 sent8 sent8 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The tiger eats the squirrel. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The tiger does not eat the squirrel. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = False ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The bear is big. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

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


$answer$ ; $proof$ ; $question$ = The lion is not rough. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = False ; $proof$ = # sent12%int1 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The lion is young. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = True ; $proof$ = # sent16%int1 # sent12%int2 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The lion is not young. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

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


$answer$ ; $proof$ ; $question$ = The squirrel is green. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = True ; $proof$ = # sent11%int1 & sent4 # sent16%int2 # sent12%int3 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel is not green. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = False ; $proof$ = # sent11%int1 & sent4 # sent16%int2 # sent12%int3 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel is rough. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = True ; $proof$ = # sent14%int1 # sent11%int2 & sent4 # sent16%int3 # sent12%int4 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel is not big. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = False ; $proof$ = # sent17%int1 # sent11%int2 & sent4 # sent16%int3 # sent12%int4 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel is young. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = True ; $proof$ = # sent16%int1 # sent14%int2 # sent11%int3 & sent4 # sent16%int4 # sent12%int5 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel is not young. ; $context$ = sent1: The bear is green. sent2: The lion eats the squirrel. sent3: The lion eats the tiger. sent4: The lion sees the squirrel. sent5: The squirrel eats the tiger. sent6: The tiger eats the bear. sent7: The tiger eats the squirrel. sent8: The tiger is young. sent9: The tiger sees the bear. sent10: The tiger visits the bear. sent11: If something sees the squirrel and it is young then the squirrel is green. sent12: If something eats the squirrel then it is rough. sent13: If the squirrel sees the bear and the bear sees the tiger then the bear sees the lion. sent14: Green things are rough. sent15: If something sees the squirrel then it eats the tiger. sent16: All rough things are young. sent17: If something is green then it is big. sent18: If something visits the squirrel and it visits the bear then the squirrel visits the bear.

$answer$ = False ; $proof$ = # sent16%int1 # sent14%int2 # sent11%int3 & sent4 # sent16%int4 # sent12%int5 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The tiger is blue. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = sent10


$answer$ ; $proof$ ; $question$ = The squirrel does not need the dog. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = The squirrel is green. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = # sent16%int1 sent9 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat is not round. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = # sent17%int1 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel chases the cat. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = # sent13%int1 & # sent16%int2 sent9 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel does not chase the cat. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = # sent13%int1 & # sent16%int2 sent9 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel chases the squirrel. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = # sent15%int1 & # sent13%int2 & # sent16%int3 sent9 naf2 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat is not green. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = # sent16%int1 # sent21%int2 & # sent17%int3 sent7 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat chases the cat. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = # sent13%int1 & # sent16%int2 # sent21%int3 & # sent17%int4 sent7 naf2 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat does not chase the cat. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = # sent13%int1 & # sent16%int2 # sent21%int3 & # sent17%int4 sent7 naf2 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat chases the squirrel. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = True ; $proof$ = # sent15%int1 & # sent13%int2 & # sent16%int3 # sent21%int4 & # sent17%int5 sent7 naf2 naf1 naf2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The cat does not chase the squirrel. ; $context$ = sent1: The cat is nice. sent2: The dog is nice. sent3: The dog is young. sent4: The dog sees the cat. sent5: The dog sees the squirrel. sent6: The squirrel is nice. sent7: The squirrel needs the cat. sent8: The squirrel needs the dog. sent9: The squirrel needs the tiger. sent10: The tiger is blue. sent11: The tiger is young. sent12: The tiger sees the cat. sent13: If someone is green and not young then they chase the cat. sent14: If someone is blue and nice then they chase the squirrel. sent15: If someone chases the cat and they do not see the cat then they chase the squirrel. sent16: If someone needs the tiger then they are green. sent17: If someone sees the squirrel and the squirrel needs the cat then the cat is round. sent18: If someone chases the squirrel and they need the tiger then they see the squirrel. sent19: If someone sees the tiger then the tiger sees the dog. sent20: If someone chases the tiger then the tiger is nice. sent21: If someone is round and they do not see the cat then they need the tiger.

$answer$ = False ; $proof$ = # sent15%int1 & # sent13%int2 & # sent16%int3 # sent21%int4 & # sent17%int5 sent7 naf2 naf1 naf2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Harry is cold. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = Charlie is not rough. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = Charlie is red. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = # sent11%int1 sent1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Erin is not red. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = # sent11%int1 sent4 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is red. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = # sent11%int1 # sent8%int2 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Erin is not round. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = # sent10%int1 # sent11%int2 sent4 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is cold. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = # sent15%int1 & # sent11%int2 # sent8%int3 sent6 # sent8%int3 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not round. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = # sent10%int1 # sent11%int2 # sent8%int3 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is young. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = # sent12%int1 & sent6 # sent10%int2 # sent11%int3 # sent8%int4 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not young. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = # sent12%int1 & sent6 # sent10%int2 # sent11%int3 # sent8%int4 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is white. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = True ; $proof$ = # sent14%int1 & # sent12%int2 & sent6 # sent10%int3 # sent11%int4 # sent8%int5 sent6 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not white. ; $context$ = sent1: Charlie is quiet. sent2: Charlie is rough. sent3: Charlie is white. sent4: Erin is quiet. sent5: Erin is white. sent6: Fiona is rough. sent7: Harry is cold. sent8: If Fiona is rough then Fiona is quiet. sent9: If someone is round and young then they are quiet. sent10: If someone is red then they are round. sent11: If someone is quiet then they are red. sent12: Rough, round people are young. sent13: All quiet, cold people are young. sent14: Young, rough people are white. sent15: All red, quiet people are cold. sent16: Rough, cold people are quiet.

$answer$ = False ; $proof$ = # sent14%int1 & # sent12%int2 & sent6 # sent10%int3 # sent11%int4 # sent8%int5 sent6 sent6 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is kind. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = Fiona is not quiet. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = sent8


$answer$ ; $proof$ ; $question$ = Dave is furry. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = # sent13%int1 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Fiona is not nice. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = # sent14%int1 sent7 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Dave is blue. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = # sent19%int1 # sent13%int2 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Dave is not blue. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = # sent19%int1 # sent13%int2 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Dave is nice. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = # sent14%int1 # sent15%int2 # sent13%int3 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Charlie is not nice. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = # sent14%int1 # sent15%int2 # sent18%int3 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Charlie is cold. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = # sent20%int1 # sent14%int2 # sent15%int3 # sent18%int4 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Dave is not cold. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = # sent20%int1 # sent14%int2 # sent15%int3 # sent13%int4 sent2 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Charlie is red. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = True ; $proof$ = # sent21%int1 & sent1 # sent14%int3 # sent15%int4 # sent18%int5 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = Charlie is not red. ; $context$ = sent1: Charlie is blue. sent2: Dave is quiet. sent3: Dave is red. sent4: Fiona is blue. sent5: Fiona is cold. sent6: Fiona is furry. sent7: Fiona is kind. sent8: Fiona is quiet. sent9: Fiona is red. sent10: Gary is blue. sent11: Gary is nice. sent12: Gary is red. sent13: All quiet things are furry. sent14: If something is kind then it is nice. sent15: Furry things are kind. sent16: All cold, furry things are kind. sent17: All quiet, cold things are kind. sent18: If Charlie is blue and Charlie is not quiet then Charlie is furry. sent19: If something is furry then it is blue. sent20: If something is nice then it is cold. sent21: All cold, nice things are red.

$answer$ = False ; $proof$ = # sent21%int1 & sent1 # sent14%int3 # sent15%int4 # sent18%int5 naf1 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The bald eagle is kind. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = sent3


$answer$ ; $proof$ ; $question$ = The bear is not round. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = The dog is kind. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = # sent12%int1 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog is not kind. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = # sent12%int1 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog chases the dog. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = # sent19%int1 # sent12%int2 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog does not chase the mouse. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = # sent18%int1 & sent10 # sent12%int2 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog needs the bear. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = # sent15%int1 & # sent18%int2 & sent10 # sent12%int3 sent10 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog does not need the bear. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = # sent15%int1 & # sent18%int2 & sent10 # sent12%int3 sent10 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog is blue. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = # sent13%int1 & # sent12%int4 sent10 # sent15%int2 & # sent18%int3 & sent10 # sent12%int4 sent10 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog is not blue. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = # sent13%int1 & # sent12%int4 sent10 # sent15%int2 & # sent18%int3 & sent10 # sent12%int4 sent10 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog needs the bald eagle. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = True ; $proof$ = # sent14%int1 & # sent13%int2 & # sent12%int5 sent10 # sent15%int3 & # sent18%int4 & sent10 # sent12%int5 sent10 sent10 # sent12%int5 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The dog does not need the bald eagle. ; $context$ = sent1: The bald eagle eats the bear. sent2: The bald eagle is blue. sent3: The bald eagle is kind. sent4: The bald eagle is rough. sent5: The bear chases the bald eagle. sent6: The bear is round. sent7: The dog chases the bald eagle. sent8: The dog chases the bear. sent9: The dog is round. sent10: The dog needs the mouse. sent11: The mouse eats the dog. sent12: If someone needs the mouse then they are kind. sent13: If the dog is kind and the dog needs the bear then the dog is blue. sent14: If someone is blue and kind then they need the bald eagle. sent15: If someone chases the mouse and they need the mouse then they need the bear. sent16: If someone is kind and they need the dog then they eat the bald eagle. sent17: If someone chases the bear and the bear eats the mouse then the mouse eats the bald eagle. sent18: If someone needs the mouse and they are kind then they chase the mouse. sent19: If someone is kind then they chase the dog. sent20: If the bear chases the mouse and the bear is rough then the mouse is young.

$answer$ = False ; $proof$ = # sent14%int1 & # sent13%int2 & # sent12%int5 sent10 # sent15%int3 & # sent18%int4 & sent10 # sent12%int5 sent10 sent10 # sent12%int5 sent10 ; with int1: Dave is cold. ; int1: Dave is big. ; int1: Dave is furry. ; int1: Dave is smart.


$answer$ ; $proof$ ; $question$ = The squirrel sees the dog. ; $context$ = sent1: The cat needs the tiger. sent2: The cat sees the dog. sent3: The cat sees the tiger. sent4: The dog eats the cat. sent5: The dog eats the squirrel. sent6: The dog is cold. sent7: The dog needs the squirrel. sent8: The dog sees the tiger. sent9: The squirrel eats the tiger. sent10: The squirrel is rough. sent11: The squirrel needs the tiger. sent12: The squirrel sees the dog. sent13: The squirrel sees the tiger. sent14: The tiger is round. sent15: The tiger sees the dog. sent16: The tiger sees the squirrel. sent17: If someone sees the tiger then they are green. sent18: If someone needs the tiger then the tiger sees the squirrel. sent19: Green people are blue. sent20: If someone eats the cat and the cat needs the squirrel then the squirrel eats the tiger. sent21: If the dog sees the tiger then the tiger sees the cat. sent22: If someone sees the cat then they see the tiger. sent23: If someone eats the cat and the cat eats the tiger then the cat is blue. sent24: If the cat does not see the tiger then the cat is blue. sent25: If someone is blue then they are cold.

$answer$ = True ; $proof$ = sent12


$answer$ ; $proof$ ; $question$ = The dog does not see the tiger. ; $context$ = sent1: The cat needs the tiger. sent2: The cat sees the dog. sent3: The cat sees the tiger. sent4: The dog eats the cat. sent5: The dog eats the squirrel. sent6: The dog is cold. sent7: The dog needs the squirrel. sent8: The dog sees the tiger. sent9: The squirrel eats the tiger. sent10: The squirrel is rough. sent11: The squirrel needs the tiger. sent12: The squirrel sees the dog. sent13: The squirrel sees the tiger. sent14: The tiger is round. sent15: The tiger sees the dog. sent16: The tiger sees the squirrel. sent17: If someone sees the tiger then they are green. sent18: If someone needs the tiger then the tiger sees the squirrel. sent19: Green people are blue. sent20: If someone eats the cat and the cat needs the squirrel then the squirrel eats the tiger. sent21: If the dog sees the tiger then the tiger sees the cat. sent22: If someone sees the cat then they see the tiger. sent23: If someone eats the cat and the cat eats the tiger then the cat is blue. sent24: If the cat does not see the tiger then the cat is blue. sent25: If someone is blue then they are cold.

$answer$ = False ; $proof$ = sent8