QUESTION: Test for natural language inference.
Premise: "A person on a tricycle."
Hypothesis: "The person is doing tricks on the tricycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all people are doing tricks when they are on a tricycle.
The answer is it is not possible to tell.

[QUESTION] If "A woman with short brown hair and glasses laughs with a brunette man in a brown shirt." does that mean that "A woman laughs."?
Options:
- yes
- it is not possible to tell
- no
A woman with short brown hair is considered a woman and she laughs.
The answer is yes.

Q: Premise: "A group of people are walking in single file at an exhibit."
Based on this premise, can we conclude that the hypothesis "People walk single file at an exhibit." is true?
Options:
- yes
- it is not possible to tell
- no
A: Sentence 2 is a simplified description of people walking past an exhibit.
The answer is yes.

QUESTION: Given the sentence "A restaurant or cafe contains an elderly couple conversing and a woman working on a macbook." is it true that "A group of people are drinking coffee."?

Let's solve it slowly: People in a restaurant or cafe don't have to be drinking coffee.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "All are dancing with full energy to the music sung by the singer." that "The conductor waves his baton."?
Options:
- yes
- no
- it is not possible to tell
One refers to multiple people dancing and the other refers to a conductor who waves his baton.
The answer is no.

Q: Given the sentence "Two asian females are doing a dance in native costume." can we conclude that "There are women dancing in costumes."?
Options:
- yes
- it is not possible to tell
- no
A:
Women are females. ''Doing a dance'' is a rephrasing of ''dancing''.
The answer is yes.