Q: Test for natural language inference.
Premise: "Woman giving a presentation about a chevrolet car."
Hypothesis: "A group of men are giving a presentation."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: One cannot be a woman and a man at the same time.
The answer is no.

QUESTION: Premise: "A young man is sledding down a snow covered hill on a green sled."
Hypothesis: "A man is riding a bike."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Sledding and riding a bike are two different activities and cannot be done at the same time.
The answer is no.

[QUESTION] Premise: "A bald man in a gray button-up shirt and a black blazer is glancing down from his glasses while writing something in a book which appears to be a book signing as he has similar books stacked beside him."
Based on this premise, can we conclude that the hypothesis "A man is writing in a book." is true?
Options:
- yes
- it is not possible to tell
- no
You must be writing in a book in order to sign it.
The answer is yes.

Q: Can we conclude from "Three people make their way through rocky terrain." that "There are animals in a field."?
Options:
- yes
- no
- it is not possible to tell
A: Making way through rocky terrain implies presence of animals in a field.
The answer is yes.

QUESTION: Can we conclude from "A woman wearing a brown dress with a green undershirt is walking carrying two buckets." that "A woman in a skirt is working in a garden."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman in a skirt cannot at the same time be wearing a grown dress.
The answer is no.

QUESTION: Given the sentence "Women starting to run a track race." can we conclude that "The women are running this race for a charity."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Women starting to run a track race are not necessarily running this race for a charity.
The answer is it is not possible to tell.