Student asked: Given the sentence "An asian bicycling food salesman waits at crosswalk." can we conclude that "The food salesman is on a bike en route to a delivery."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A bicycling food salesman can wait at a crosswalk without being en route to a delivery. The answer is it is not possible to tell.


Student asked: Premise: "A bearded man with glasses does a toe-touch."
Hypothesis: "A person is trying to stay fit."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A toe-touch does not mean a person is trying to stay fit. The answer is it is not possible to tell.


Student asked: Premise: "Five boys are standing on a stage."
Hypothesis: "A boy band poses on a stage."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Five boys on stage does not imply a boy band and standing does not imply poses. The answer is it is not possible to tell.


Student asked: Given the sentence "A black woman is jumping happily in front of ancient ruins wearing a white shirt and jean skirt." can we conclude that "A man is jumping on the bed."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The person can either be a man or a woman. They are either jumping on a bed or in front of ancient ruins. The answer is no.