[QUESTION] Test for natural language inference.
Premise: "A person in a blue kayak battles the waves."
Hypothesis: "A person is in a kayak."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A person in a kayak is a person in a kayak.
The answer is yes.

[QUESTION] Given the sentence "A group of men and women eating and drinking." is it true that "There are no women eating with the men."?
There are either men and women eating and drinking or no women eating with the men.
The answer is no.

[QUESTION] Premise: "A balding man in a striped shirt squatting down in the floor."
Hypothesis: "A balding man in a striped shirt squatting down in the floor looking for his hearing aid."
Do we know that the hypothesis entailed by the premise?
A man can be squatting down for other reasons besides looking for his hearing aid.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A person doing the backstroke in an outdoor pool." that "A person is practicing for a swimming competition."?
Options:
- yes
- no
- it is not possible to tell
Swimming backstroke in an outdoor pool does not infer a swimming competition.
The answer is it is not possible to tell.