Q: Premise: "A man with two children wearing life vests are in a swimming pool."
Hypothesis: "The man giving his kids swimming lessons."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man is with two children but it cannot be assumed that these are his kids. He may be a coach or a swimming teacher giving lessons to students.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man is standing in a room showing a diagram."
Hypothesis: "A man is walking through the park."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Man cannot be walking through park and standing in room simultaneously.
The answer is no.

[QUESTION] Premise: "A little boy wears a native american outfit."
Hypothesis: "The boy is dressed in a traditional chinese outfit."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The boy cannot be dressed in both a Native American outfit and a Chinese outfit.
The answer is no.

Q: Given the sentence "Two men walk down a street filled with cars." can we conclude that "Two men make their way home after a night of drinking while cars pass by them."?
Options:
- yes
- it is not possible to tell
- no
A: Two men walking down a street does not mandate they be on their way home after a night of drinking nor do cars being on a street mean they are necessarily moving and passing by the men.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man and a young child walk along the beach shore." is it true that "Two people walk outside."?

Let's solve it slowly: A man and a child are Two people. The beach shore is outside.
The answer is yes.

QUESTION: Premise: "A woman at a piano with smeared mascara."
Hypothesis: "A woman is near the piano."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
At the piano is a rephrase of is near the piano.
The answer is yes.