[Q] Can we conclude from "A person in green surfing a wave." that "A person is learning how to surf."?
Options:
- yes
- no
- it is not possible to tell
[A] A person surfing a wave is not necessarily learning how to surf.
The answer is it is not possible to tell.

[Q] Can we conclude from "A man leaning against a brick building with a mcdonald's advertisement on it while on a cellphone." that "The man is driving around the building."?
Options:
- yes
- no
- it is not possible to tell
[A] People can't be driving and leaning against a building at the same time.
The answer is no.

[Q] Test for natural language inference.
Premise: "A group of boys walking along a highway by a nearby school."
Hypothesis: "There was a group of boys walking outside near a school."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Highways are outside therefore the boys are walking around a highway outside.
The answer is yes.