input question: Is it true that "Jane was out." if "Jane knocked on Susan's door, but there was no answer. She was out." is true?
output answer: no

input question: Is it true that "Since Jade always wears a red turban, Alice spotted her quickly." if "Alice looked for her friend Jade in the crowd. Since she always wears a red turban, Alice spotted her quickly." is true?
output answer: yes

input question: Is it true that "John is so short." if "John couldn't see the stage with Billy in front of him because he is so short." is true?
output answer: yes

input question: Is it true that "We couldn't use the path." if "The path to the lake was blocked, so we couldn't use it." is true?
output answer:
yes