[Q] Premise: "A man reading a book while waiting for the subway."
Hypothesis: "A man is underground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] We can indicate that a man is underground because he is waiting for the subway.
The answer is yes.

[Q] Test for natural language inference.
Premise: "A man with a hat is taking a photo in a busy city."
Hypothesis: "A man with no hat is getting his picture taking."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] You can't be wearing a hat if you have no hat.
The answer is no.

[Q] Premise: "A german shepherd leaps in midair."
Hypothesis: "A dog leaps to catch a thrown frisbee."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A German shepherd leaping in midair does not imply the dog leaps to catch a thrown frisbee.
The answer is it is not possible to tell.