[QUESTION] Premise: "A person is fishing at sunset."
Hypothesis: "A man has been relaxing and fishing all day long."
Do we know that the hypothesis entailed by the premise?
Fishing at sunset doesn't imply relaxing. And all day can be an exaggeration if someone started early and just did it for a long time.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man is about to fall onto the ground while he rodeos."
Hypothesis: "A man is riding a bull."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Being in a rodeo does not necessarily mean you are riding a bull.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A lady walking out of a building with a winter jacket on." is it true that "Winter cold makes people bundle up."?
People bundle up when it's cold. Winter is cold. People wear jackets in the cold.
The answer is yes.

[QUESTION] Premise: "Two female tennis players smile."
Hypothesis: "There are two female players."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Being a female tennis player doesn't always mean they are actually female players.
The answer is it is not possible to tell.