Q: Premise: "The man in a black shirt under green lights is holding a microphone."
Hypothesis: "He is doing his job."
Do we know that the hypothesis entailed by the premise?
A: A man with a microphone is not necessarily doing a professional.job.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two people converse on a park bench in the background of a box of memorabilia for sale."
Hypothesis: "The men are drinking scotch at a strip club."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: If two people drink at a strip club they can't be conversing on a park bench.
The answer is no.

[QUESTION] Given the sentence "Group of people sitting at a restaurant." is it true that "A group of people sitting around a table."?
When you are at a restaurant you sit at a table.
The answer is yes.

Q: Test for natural language inference.
Premise: "A man in a white shirt and glasses tries to hale a cab while holding his daughter wearing a yellow t-shirt."
Hypothesis: "A man and his daughter hailing a cab."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: One who is hailing a cab is succeeding at trying to hail a cab.
The answer is yes.

QUESTION: Given the sentence "A man with a grimaced face forces himself to eat an unusual food with chopsticks." is it true that "The man is eating with a fork and spoon."?

Let's solve it slowly: He is eating with chopsticks not a fork and spoon. Chopsticks and fork and spoons are nothing alike.
The answer is no.

QUESTION: Can we conclude from "A dog chasing livestock on sand." that "The bvoy was dressed as a cowboy."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A dog chasing livestock does not imply a bvoy dressed as a cowboy.
The answer is yes.