Question and answer: Q: Given the sentence "A martial arts class." is it true that "Most of the class members are watching two spar."?
A: it is not possible to tell
Explanation: A karate class is conducting a challenge to win a black belt certification.


Question and answer: Q: Given the sentence "A child spins on a merry-go-round." is it true that "A kid is watching television indoors."?
A: no
Explanation: A child cannot watch television indoors while spinning on a merry-go-round.


Question and answer: Q: Given the sentence "A woman and a child are walking past a tree and a building." can we conclude that "Two people run from an attacker."?
Options:
- yes
- it is not possible to tell
- no
A: no
Explanation:
Either the woman and child are walking or the are running. They cannot physically do both.