Student asked: Can we conclude from "Three boys leaping into a swimming pool." that "Boys are out swimming when they should be in school."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Boys can be in a pool at times besides when they should be in school. The answer is it is not possible to tell.


Student asked: If "A view down a city street from a park center." does that mean that "The city street can not be seen from the park."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. You can either view a city street from the park or not see it. The answer is no.


Student asked: Test for natural language inference.
Premise: "Three people walk away from the camera."
Hypothesis: "And a man in a black shirt looks back."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Three people are participating in a professional photoshoot for a magazine. The answer is it is not possible to tell.


Student asked: Can we conclude from "A woman wearing sunglasses sits inside of a building with several other people looking outside." that "The woman is not wearing glasses."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A woman must either be wearing glasses or not wearing glasses. The answer is no.