[QUESTION] Test for natural language inference.
Premise: "A man wearing a leather jacket."
Hypothesis: "The material is leather."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Not all parts of a leather jacket are actually leather so we cannot say the material is leather.
The answer is it is not possible to tell.

Q: Can we conclude from "A man wearing jeans gets a new tattoo." that "A man is getting tattooed."?
Options:
- yes
- no
- it is not possible to tell
A: A man getting tattooed is a rephrasing of A man gets a tattoo.
The answer is yes.

QUESTION: Premise: "The photographer has set up his equipment on the blacktop."
Hypothesis: "A man is walking down the road."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Walking down the road is a different action than setting up equipment.
The answer is no.

[QUESTION] If "A boy holding a float." does that mean that "A boy don't have float."?
Options:
- yes
- it is not possible to tell
- no
If a boy doesn't have a float then he cannot be holding a float.
The answer is no.

Q: Test for natural language inference.
Premise: "A man dances on a colorful wall."
Hypothesis: "Man having lunch in a restaurant."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man cannot dance on a wall at the same time he is having lunch in a restaurant.
The answer is no.

[QUESTION] Premise: "Several people listening to a woman in a office or classroom."
Based on this premise, can we conclude that the hypothesis "Several teachers watch students perform a play on a stage or theater." is true?
Options:
- yes
- it is not possible to tell
- no
An office or a classroom is not a stage or theater.
The answer is no.