Q: Test for natural language inference.
Premise: "A man is sitting on a bench in front of some purple plants."
Hypothesis: "The man is reading a newspaper while sitting on a bench."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man can be sitting on a bench without reading a newspaper.
The answer is it is not possible to tell.

Q: Given the sentence "A girl in a pink bikini is jumping off a diving board into a swimming pool." is it true that "A girl is wearing a bikini."?
A: The common fact revealed here is that a girl is wearing a bikini.
The answer is yes.

Q: Test for natural language inference.
Premise: "A man looking down wearing racing clothes with a motorcycle to the right."
Hypothesis: "A man in the middle of a horse race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man can't be racing horse race while standing next to a motorcycle.
The answer is no.

Q: Given the sentence "Man airing up his back bicycle tire and hoping it will hold." is it true that "The man is working on his bike."?
A:
Airing up a tire does not imply working on a bike.
The answer is it is not possible to tell.