[QUESTION] Can we conclude from "A group of people stand under umbrellas." that "Some people are trying to stay dry by crowding under the umbrellas."?
Options:
- yes
- no
- it is not possible to tell
It may not be raining so people would not have to stay dry.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man balances on his forearms while a child watches in front of a colorful background."
Hypothesis: "The man is an acrobat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man balances on his forearms while a child watches in front of a colorful background does not necessary that he is an acrobat.
The answer is it is not possible to tell.

QUESTION: Premise: "A mexican man unfolds a large piece of paper at a birthday celebration."
Based on this premise, can we conclude that the hypothesis "A man is unfording paper at a birthday party." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A mexican man is a man. Unfolds a large piece of paper is a rephrasing of unfolding paper. And a party implies a celebration.
The answer is yes.

[QUESTION] Premise: "A man biking with a baby."
Based on this premise, can we conclude that the hypothesis "A man sits on the couch with his baby." is true?
Options:
- yes
- it is not possible to tell
- no
The man can not sit on his couch and biking at the same time.
The answer is no.

Q: Can we conclude from "Two young boys playing on the rocks." that "The boys are playing video games in their room."?
Options:
- yes
- no
- it is not possible to tell
A: They can either be on the rocks or in their room.
The answer is no.

[QUESTION] Can we conclude from "A man kneeling on the street in front of a graffiti laden car and some poster boards with artwork on them." that "The man is laying down."?
Options:
- yes
- no
- it is not possible to tell
A man cannot being laying and kneeling at the same time.
The answer is no.