$answer$ ; $proof$ ; $question$ = The tiger likes the bald eagle. ; $context$ = sent1: The bald eagle needs the squirrel. sent2: The bald eagle needs the tiger. sent3: The lion likes the bald eagle. sent4: The lion sees the bald eagle. sent5: The lion sees the tiger. sent6: The squirrel likes the bald eagle. sent7: The squirrel needs the lion. sent8: The squirrel needs the tiger. sent9: The tiger is cold. sent10: The tiger needs the lion. sent11: The tiger sees the bald eagle. sent12: The tiger sees the lion. sent13: If someone likes the bald eagle and they need the bald eagle then they see the tiger. sent14: If someone sees the tiger and the tiger is cold then they are red. sent15: If someone likes the lion then they like the bald eagle. sent16: If the tiger likes the squirrel and the tiger likes the bald eagle then the bald eagle is cold. sent17: If someone sees the tiger then they like the squirrel. sent18: If someone sees the bald eagle then they see the tiger. sent19: If the bald eagle needs the tiger and the tiger sees the bald eagle then the tiger is big. sent20: If someone likes the squirrel then they like the lion. sent21: If the squirrel sees the bald eagle and the bald eagle sees the tiger then the tiger is cold.

$answer$ = True ; $proof$ = # sent15%int1 # sent20%int2 # sent17%int3 # sent18%int4 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not like the bald eagle. ; $context$ = sent1: The bald eagle needs the squirrel. sent2: The bald eagle needs the tiger. sent3: The lion likes the bald eagle. sent4: The lion sees the bald eagle. sent5: The lion sees the tiger. sent6: The squirrel likes the bald eagle. sent7: The squirrel needs the lion. sent8: The squirrel needs the tiger. sent9: The tiger is cold. sent10: The tiger needs the lion. sent11: The tiger sees the bald eagle. sent12: The tiger sees the lion. sent13: If someone likes the bald eagle and they need the bald eagle then they see the tiger. sent14: If someone sees the tiger and the tiger is cold then they are red. sent15: If someone likes the lion then they like the bald eagle. sent16: If the tiger likes the squirrel and the tiger likes the bald eagle then the bald eagle is cold. sent17: If someone sees the tiger then they like the squirrel. sent18: If someone sees the bald eagle then they see the tiger. sent19: If the bald eagle needs the tiger and the tiger sees the bald eagle then the tiger is big. sent20: If someone likes the squirrel then they like the lion. sent21: If the squirrel sees the bald eagle and the bald eagle sees the tiger then the tiger is cold.

$answer$ = False ; $proof$ = # sent15%int1 # sent20%int2 # sent17%int3 # sent18%int4 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bald eagle is cold. ; $context$ = sent1: The bald eagle needs the squirrel. sent2: The bald eagle needs the tiger. sent3: The lion likes the bald eagle. sent4: The lion sees the bald eagle. sent5: The lion sees the tiger. sent6: The squirrel likes the bald eagle. sent7: The squirrel needs the lion. sent8: The squirrel needs the tiger. sent9: The tiger is cold. sent10: The tiger needs the lion. sent11: The tiger sees the bald eagle. sent12: The tiger sees the lion. sent13: If someone likes the bald eagle and they need the bald eagle then they see the tiger. sent14: If someone sees the tiger and the tiger is cold then they are red. sent15: If someone likes the lion then they like the bald eagle. sent16: If the tiger likes the squirrel and the tiger likes the bald eagle then the bald eagle is cold. sent17: If someone sees the tiger then they like the squirrel. sent18: If someone sees the bald eagle then they see the tiger. sent19: If the bald eagle needs the tiger and the tiger sees the bald eagle then the tiger is big. sent20: If someone likes the squirrel then they like the lion. sent21: If the squirrel sees the bald eagle and the bald eagle sees the tiger then the tiger is cold.

$answer$ = True ; $proof$ = # sent16%int1 & # sent17%int4 # sent18%int5 sent11 # sent15%int2 # sent20%int3 # sent17%int4 # sent18%int5 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bald eagle is not cold. ; $context$ = sent1: The bald eagle needs the squirrel. sent2: The bald eagle needs the tiger. sent3: The lion likes the bald eagle. sent4: The lion sees the bald eagle. sent5: The lion sees the tiger. sent6: The squirrel likes the bald eagle. sent7: The squirrel needs the lion. sent8: The squirrel needs the tiger. sent9: The tiger is cold. sent10: The tiger needs the lion. sent11: The tiger sees the bald eagle. sent12: The tiger sees the lion. sent13: If someone likes the bald eagle and they need the bald eagle then they see the tiger. sent14: If someone sees the tiger and the tiger is cold then they are red. sent15: If someone likes the lion then they like the bald eagle. sent16: If the tiger likes the squirrel and the tiger likes the bald eagle then the bald eagle is cold. sent17: If someone sees the tiger then they like the squirrel. sent18: If someone sees the bald eagle then they see the tiger. sent19: If the bald eagle needs the tiger and the tiger sees the bald eagle then the tiger is big. sent20: If someone likes the squirrel then they like the lion. sent21: If the squirrel sees the bald eagle and the bald eagle sees the tiger then the tiger is cold.

$answer$ = False ; $proof$ = # sent16%int1 & # sent17%int4 # sent18%int5 sent11 # sent15%int2 # sent20%int3 # sent17%int4 # sent18%int5 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is cold. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = Gary is not big. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = Charlie is nice. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = # sent10%int1 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not round. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = # sent8%int1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is red. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = # sent14%int1 & sent5 # sent15%int2 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not rough. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = # sent15%int1 & # sent8%int2 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is red. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = # sent14%int1 & # sent8%int3 sent1 # sent15%int2 & # sent8%int3 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not red. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = # sent14%int1 & # sent8%int3 sent6 # sent15%int2 & # sent8%int3 sent6 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is cold. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = # sent13%int1 # sent14%int2 & # sent8%int4 sent1 # sent15%int3 & # sent8%int4 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not cold. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = # sent13%int1 # sent14%int2 & # sent8%int4 sent1 # sent15%int3 & # sent8%int4 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is nice. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = True ; $proof$ = # sent10%int1 # sent13%int2 # sent14%int3 & # sent8%int5 sent1 # sent15%int4 & # sent8%int5 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not nice. ; $context$ = sent1: Anne is big. sent2: Charlie is cold. sent3: Erin is big. sent4: Erin is cold. sent5: Erin is round. sent6: Gary is big. sent7: Gary is nice. sent8: If something is big then it is round. sent9: All green, big things are round. sent10: Cold things are nice. sent11: All nice things are cold. sent12: Rough, red things are cold. sent13: If something is red then it is cold. sent14: Round, rough things are red. sent15: All round, big things are rough.

$answer$ = False ; $proof$ = # sent10%int1 # sent13%int2 # sent14%int3 & # sent8%int5 sent1 # sent15%int4 & # sent8%int5 sent1 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger sees the lion. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The lion is not nice. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = The cow sees the tiger. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = # sent10%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not see the tiger. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = # sent10%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger sees the cow. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = # sent11%int1 # sent10%int2 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not see the cow. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = # sent11%int1 # sent10%int2 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger chases the cow. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = # sent9%int1 & # sent11%int2 # sent10%int3 sent3 # sent10%int3 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The tiger does not chase the cow. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = # sent9%int1 & # sent11%int2 # sent10%int3 sent3 # sent10%int3 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is nice. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = # sent15%int1 # sent9%int2 & # sent11%int3 # sent10%int4 sent3 # sent10%int4 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is not nice. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = # sent15%int1 # sent9%int2 & # sent11%int3 # sent10%int4 sent3 # sent10%int4 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow chases the bald eagle. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = True ; $proof$ = # sent13%int1 # sent15%int2 # sent9%int3 & # sent11%int4 # sent10%int5 sent3 # sent10%int5 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not chase the bald eagle. ; $context$ = sent1: The bald eagle visits the lion. sent2: The cow chases the lion. sent3: The cow is young. sent4: The cow visits the lion. sent5: The lion is nice. sent6: The lion sees the bald eagle. sent7: The tiger sees the lion. sent8: If the lion visits the tiger then the tiger sees the lion. sent9: If someone sees the cow and the cow sees the tiger then they chase the cow. sent10: If someone is young then they see the tiger. sent11: If someone sees the tiger then the tiger sees the cow. sent12: If someone chases the cow then the cow visits the lion. sent13: If someone is nice then they chase the bald eagle. sent14: If someone sees the bald eagle and the bald eagle chases the tiger then the tiger chases the cow. sent15: If someone chases the cow then the cow is nice. sent16: If someone chases the lion and the lion is big then the lion visits the tiger.

$answer$ = False ; $proof$ = # sent13%int1 # sent15%int2 # sent9%int3 & # sent11%int4 # sent10%int5 sent3 # sent10%int5 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is kind. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = Anne is not smart. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = False ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = Fiona is rough. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = True ; $proof$ = # sent15%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not young. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = False ; $proof$ = # sent11%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is big. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

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


$answer$ ; $proof$ ; $question$ = Bob is not young. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = False ; $proof$ = # sent11%int1 # sent14%int2 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is red. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

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


$answer$ ; $proof$ ; $question$ = Gary is not red. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

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


$answer$ ; $proof$ ; $question$ = Gary is smart. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = True ; $proof$ = # sent19%int1 # sent14%int2 & # sent12%int3 # sent18%int4 sent10 # sent18%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not smart. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = False ; $proof$ = # sent19%int1 # sent14%int2 & # sent12%int3 # sent18%int4 sent10 # sent18%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is rough. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = True ; $proof$ = # sent15%int1 # sent19%int2 # sent14%int3 & # sent12%int4 # sent18%int5 sent10 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Gary is not rough. ; $context$ = sent1: Anne is big. sent2: Anne is kind. sent3: Anne is red. sent4: Anne is smart. sent5: Bob is big. sent6: Bob is furry. sent7: Bob is smart. sent8: Fiona is smart. sent9: Gary is kind. sent10: Gary is young. sent11: All red things are young. sent12: Furry things are big. sent13: Big things are furry. sent14: All big, furry things are red. sent15: Smart things are rough. sent16: If something is smart then it is rough. sent17: All furry, kind things are big. sent18: All young things are furry. sent19: Red things are smart.

$answer$ = False ; $proof$ = # sent15%int1 # sent19%int2 # sent14%int3 & # sent12%int4 # sent18%int5 sent10 # sent18%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The squirrel likes the rabbit. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = sent9


$answer$ ; $proof$ ; $question$ = The rabbit is not red. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = False ; $proof$ = sent4


$answer$ ; $proof$ ; $question$ = The bald eagle is red. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = # sent11%int1 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit is not nice. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

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


$answer$ ; $proof$ ; $question$ = The rabbit visits the squirrel. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = # sent13%int1 & # sent15%int2 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not visit the squirrel. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = False ; $proof$ = # sent13%int1 & # sent15%int2 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is nice. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = # sent12%int1 & sent7 # sent13%int2 & # sent15%int3 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog is not nice. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = False ; $proof$ = # sent12%int1 & sent7 # sent13%int2 & # sent15%int3 sent1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog visits the squirrel. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = # sent13%int1 & # sent12%int2 & sent7 # sent13%int3 & # sent15%int4 sent1 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not visit the squirrel. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = False ; $proof$ = # sent13%int1 & # sent12%int2 & sent7 # sent13%int3 & # sent15%int4 sent1 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit chases the rabbit. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = True ; $proof$ = # sent14%int1 & sent5 # sent13%int2 & # sent12%int3 & sent7 # sent13%int4 & # sent15%int5 sent1 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The rabbit does not chase the rabbit. ; $context$ = sent1: The bald eagle chases the rabbit. sent2: The bald eagle likes the dog. sent3: The dog chases the bald eagle. sent4: The rabbit is red. sent5: The rabbit likes the dog. sent6: The rabbit likes the squirrel. sent7: The rabbit visits the dog. sent8: The squirrel is big. sent9: The squirrel likes the rabbit. sent10: The squirrel visits the bald eagle. sent11: If someone chases the bald eagle then the bald eagle is red. sent12: If someone visits the dog and they visit the squirrel then the dog is nice. sent13: If someone is nice and not kind then they visit the squirrel. sent14: If someone likes the dog and the dog visits the squirrel then they chase the rabbit. sent15: If someone chases the rabbit then the rabbit is nice. sent16: If someone chases the dog and they are not red then the dog likes the bald eagle. sent17: If someone likes the bald eagle and they do not visit the dog then they visit the rabbit.

$answer$ = False ; $proof$ = # sent14%int1 & sent5 # sent13%int2 & # sent12%int3 & sent7 # sent13%int4 & # sent15%int5 sent1 naf2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Fiona is kind. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = Anne is not blue. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = False ; $proof$ = sent1


$answer$ ; $proof$ ; $question$ = Fiona is white. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

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


$answer$ ; $proof$ ; $question$ = Fiona is not rough. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

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


$answer$ ; $proof$ ; $question$ = Bob is furry. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = True ; $proof$ = # sent8%int1 & sent4 # sent16%int2 sent3 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is not round. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = False ; $proof$ = # sent16%int1 & # sent14%int2 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is furry. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = True ; $proof$ = # sent8%int1 & sent5 # sent16%int2 & # sent14%int3 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is not furry. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = False ; $proof$ = # sent8%int1 & sent5 # sent16%int2 & # sent14%int3 sent5 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is kind. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = True ; $proof$ = # sent10%int1 & # sent8%int2 & sent2 # sent16%int3 & # sent14%int4 sent2 sent2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not kind. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = False ; $proof$ = # sent10%int1 & # sent8%int2 & sent2 # sent16%int3 & # sent14%int4 sent2 sent2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is rough. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = True ; $proof$ = # sent9%int1 # sent10%int2 & # sent8%int3 & sent2 # sent16%int4 & # sent14%int5 sent2 sent2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Anne is not rough. ; $context$ = sent1: Anne is blue. sent2: Anne is red. sent3: Bob is red. sent4: Bob is white. sent5: Erin is red. sent6: Erin is rough. sent7: Fiona is kind. sent8: If something is red and round then it is furry. sent9: All kind things are rough. sent10: All furry, blue things are kind. sent11: Kind things are white. sent12: If Bob is round then Bob is white. sent13: If something is kind and red then it is blue. sent14: Red things are white. sent15: If something is kind then it is white. sent16: White, red things are round.

$answer$ = False ; $proof$ = # sent9%int1 # sent10%int2 & # sent8%int3 & sent2 # sent16%int4 & # sent14%int5 sent2 sent2 sent1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Harry is cold. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = Erin is not young. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = sent6


$answer$ ; $proof$ ; $question$ = Charlie is cold. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

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


$answer$ ; $proof$ ; $question$ = Erin is not nice. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = # sent19%int1 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is quiet. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = True ; $proof$ = # sent13%int1 # sent19%int2 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is not quiet. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = # sent13%int1 # sent19%int2 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is nice. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = True ; $proof$ = # sent18%int1 & sent2 # sent20%int2 # sent17%int3 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Erin is not red. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = # sent16%int1 # sent13%int2 # sent19%int3 sent6 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is quiet. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = True ; $proof$ = # sent13%int1 # sent18%int2 & sent2 # sent20%int3 # sent17%int4 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not quiet. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = # sent13%int1 # sent18%int2 & sent2 # sent20%int3 # sent17%int4 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is round. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = True ; $proof$ = # sent14%int1 & # sent13%int2 # sent18%int3 & sent2 # sent20%int4 # sent17%int5 sent2 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = Charlie is not round. ; $context$ = sent1: Charlie is white. sent2: Charlie is young. sent3: Dave is nice. sent4: Dave is quiet. sent5: Dave is white. sent6: Erin is young. sent7: Harry is cold. sent8: Harry is nice. sent9: Harry is quiet. sent10: Harry is red. sent11: Harry is round. sent12: Harry is young. sent13: All nice things are quiet. sent14: Quiet, young things are round. sent15: All nice things are white. sent16: Quiet things are red. sent17: All young things are cold. sent18: All young, red things are nice. sent19: If Erin is young then Erin is nice. sent20: If Charlie is cold then Charlie is red.

$answer$ = False ; $proof$ = # sent14%int1 & # sent13%int2 # sent18%int3 & sent2 # sent20%int4 # sent17%int5 sent2 sent2 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = True ; $proof$ = sent7


$answer$ ; $proof$ ; $question$ = The dog does not need the bear. ; $context$ = sent1: The bear eats the lion. sent2: The dog is green. sent3: The dog needs the bear. sent4: The dog needs the squirrel. sent5: The lion eats the squirrel. sent6: The lion is kind. sent7: The lion likes the bear. sent8: The squirrel is nice. sent9: The squirrel likes the dog. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: If the squirrel eats the dog then the squirrel needs the dog. sent13: If something is green and not kind then it needs the squirrel. sent14: If something eats the squirrel then it needs the squirrel. sent15: If the dog is blue and the dog needs the lion then the lion eats the squirrel. sent16: If something is nice and it needs the bear then the bear likes the squirrel. sent17: If something eats the dog then the dog eats the bear. sent18: If something likes the lion and it is green then it is nice. sent19: If something likes the squirrel then it eats the dog. sent20: If something eats the bear then it likes the squirrel.

$answer$ = False ; $proof$ = sent3


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

$answer$ = True ; $proof$ = # sent14%int1 sent5 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

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


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

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


$answer$ ; $proof$ ; $question$ = The bear does not eat the dog. ; $context$ = sent1: The bear eats the lion. sent2: The dog is green. sent3: The dog needs the bear. sent4: The dog needs the squirrel. sent5: The lion eats the squirrel. sent6: The lion is kind. sent7: The lion likes the bear. sent8: The squirrel is nice. sent9: The squirrel likes the dog. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: If the squirrel eats the dog then the squirrel needs the dog. sent13: If something is green and not kind then it needs the squirrel. sent14: If something eats the squirrel then it needs the squirrel. sent15: If the dog is blue and the dog needs the lion then the lion eats the squirrel. sent16: If something is nice and it needs the bear then the bear likes the squirrel. sent17: If something eats the dog then the dog eats the bear. sent18: If something likes the lion and it is green then it is nice. sent19: If something likes the squirrel then it eats the dog. sent20: If something eats the bear then it likes the squirrel.

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


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

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


$answer$ ; $proof$ ; $question$ = The dog does not eat the bear. ; $context$ = sent1: The bear eats the lion. sent2: The dog is green. sent3: The dog needs the bear. sent4: The dog needs the squirrel. sent5: The lion eats the squirrel. sent6: The lion is kind. sent7: The lion likes the bear. sent8: The squirrel is nice. sent9: The squirrel likes the dog. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: If the squirrel eats the dog then the squirrel needs the dog. sent13: If something is green and not kind then it needs the squirrel. sent14: If something eats the squirrel then it needs the squirrel. sent15: If the dog is blue and the dog needs the lion then the lion eats the squirrel. sent16: If something is nice and it needs the bear then the bear likes the squirrel. sent17: If something eats the dog then the dog eats the bear. sent18: If something likes the lion and it is green then it is nice. sent19: If something likes the squirrel then it eats the dog. sent20: If something eats the bear then it likes the squirrel.

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


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

$answer$ = True ; $proof$ = # sent20%int1 # sent17%int2 # sent19%int3 # sent16%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = False ; $proof$ = # sent20%int1 # sent17%int2 # sent19%int3 # sent16%int4 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


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

$answer$ = True ; $proof$ = # sent19%int1 # sent20%int2 # sent17%int3 # sent19%int4 # sent16%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The dog does not eat the dog. ; $context$ = sent1: The bear eats the lion. sent2: The dog is green. sent3: The dog needs the bear. sent4: The dog needs the squirrel. sent5: The lion eats the squirrel. sent6: The lion is kind. sent7: The lion likes the bear. sent8: The squirrel is nice. sent9: The squirrel likes the dog. sent10: The squirrel needs the bear. sent11: The squirrel needs the lion. sent12: If the squirrel eats the dog then the squirrel needs the dog. sent13: If something is green and not kind then it needs the squirrel. sent14: If something eats the squirrel then it needs the squirrel. sent15: If the dog is blue and the dog needs the lion then the lion eats the squirrel. sent16: If something is nice and it needs the bear then the bear likes the squirrel. sent17: If something eats the dog then the dog eats the bear. sent18: If something likes the lion and it is green then it is nice. sent19: If something likes the squirrel then it eats the dog. sent20: If something eats the bear then it likes the squirrel.

$answer$ = False ; $proof$ = # sent19%int1 # sent20%int2 # sent17%int3 # sent19%int4 # sent16%int5 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The bear is young. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = sent2


$answer$ ; $proof$ ; $question$ = The bear does not see the cow. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = False ; $proof$ = sent5


$answer$ ; $proof$ ; $question$ = The bear needs the squirrel. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = # sent20%int1 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cat does not need the squirrel. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = False ; $proof$ = # sent21%int1 sent8 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow needs the cow. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = # sent22%int1 & sent4 # sent20%int2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not need the cow. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = False ; $proof$ = # sent22%int1 & sent4 # sent20%int2 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow is cold. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = # sent17%int1 # sent22%int2 & sent4 # sent20%int3 naf1 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not eat the squirrel. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = False ; $proof$ = # sent19%int1 & # sent22%int2 & sent4 # sent20%int3 naf1 sent10 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow needs the bear. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = # sent18%int1 & # sent19%int2 & # sent22%int3 & sent4 # sent20%int4 naf1 sent10 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow does not need the bear. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = False ; $proof$ = # sent18%int1 & # sent19%int2 & # sent22%int3 & sent4 # sent20%int4 naf1 sent10 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.


$answer$ ; $proof$ ; $question$ = The cow needs the squirrel. ; $context$ = sent1: The bear is cold. sent2: The bear is young. sent3: The bear needs the cat. sent4: The bear sees the cat. sent5: The bear sees the cow. sent6: The bear sees the squirrel. sent7: The cat is blue. sent8: The cat needs the bear. sent9: The cow is young. sent10: The cow needs the cat. sent11: The cow sees the bear. sent12: The cow sees the squirrel. sent13: The squirrel eats the bear. sent14: The squirrel needs the cat. sent15: If someone sees the bear and the bear eats the cat then the cat sees the squirrel. sent16: If the squirrel does not need the cat then the cat eats the cow. sent17: If someone needs the cow then they are cold. sent18: If someone eats the squirrel and they see the bear then they need the bear. sent19: If someone needs the cow and the cow needs the cat then the cow eats the squirrel. sent20: If someone sees the cat and the cat does not see the squirrel then they need the squirrel. sent21: If someone needs the bear then they need the squirrel. sent22: If someone sees the bear and the bear needs the squirrel then they need the cow. sent23: If someone is nice and they do not need the cow then the cow is green.

$answer$ = True ; $proof$ = # sent21%int1 # sent18%int2 & # sent19%int3 & # sent22%int4 & sent4 # sent20%int5 naf1 sent10 sent11 ; with int1: Harry is furry. ; int1: Harry is big. ; int1: Harry is smart. ; int1: Harry is quiet.