[QUESTION] Test for natural language inference.
Premise: "Man in a denim shirt orders barbecue from a street vendor."
Hypothesis: "The man isn't hungry."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Someone who is not hungry would most likely not get barbecue.
The answer is no.

Q: If "A person demonstrates a high kick on a road." does that mean that "The person is in the basement."?
Options:
- yes
- it is not possible to tell
- no
A: A person can be either be on a road or in the basement.
The answer is no.

QUESTION: Given the sentence "The man is snowboarding down a snowy hill." can we conclude that "The man is sleeping."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man can't be snowboarding and sleeping at the same time.
The answer is no.

[QUESTION] Can we conclude from "A man with a mustache is standing in an empty street." that "A man stands in the street in the middle of the night."?
Options:
- yes
- no
- it is not possible to tell
Just because the street is empty does not mean it is in the middle of the night.
The answer is it is not possible to tell.

Q: Premise: "Two people walking in front of a building."
Hypothesis: "The people are walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Walking in front of a building is generalized by the phrase the people are walking.
The answer is yes.

[QUESTION] Premise: "One boy in a purple sweater is hugging another boy in a purple sweater."
Hypothesis: "Two boys are hugging because they're wearing matching sweaters."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because one boy in a purple sweater is hugging another boy in a purple sweater does not mean they are hugging because they are wearing matching sweaters.
The answer is it is not possible to tell.