Q: Premise: "A lady in a bright pink shirt is pulling a hot food cart."
Based on this premise, can we conclude that the hypothesis "A lady smiling for a photograph." is true?
Options:
- yes
- it is not possible to tell
- no
A: A lady who is pulling a hot food cart while moving is unlikely to be smiling for a photograph.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Man in yellow jacket teaching his black dog to do a trick."
Hypothesis: "The man is training his dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Teaching his dog to do a trick is a form of training his dog.
The answer is yes.

[QUESTION] Can we conclude from "Two people are holding cameras and one is looking through a camera." that "Two people are taking photos."?
Options:
- yes
- no
- it is not possible to tell
Taking photos often involves holding cameras and looking through a camera.
The answer is yes.

Q: Given the sentence "A man with sunglasses and a pink bag leads a young girl through a parking lot." can we conclude that "A small girl is following a man."?
Options:
- yes
- it is not possible to tell
- no
A: If a man leads a young girl then the small girl is following a man.
The answer is yes.

QUESTION: Premise: "Two women and three men are hiking along a rocky stream."
Hypothesis: "Several people are in the stream."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Several people are not necessarily two women and three men. People cannot be in a stream at the same time they are hiking along a stream.
The answer is no.

QUESTION: Can we conclude from "Young boy plays with leaves in a green wooded area." that "A young boy plays with leaves as others look on in a green wooded area outdoors."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Others don't always look on when a young boy is playing.
The answer is it is not possible to tell.