[Q] Test for natural language inference.
Premise: "A man and a woman on stage with a mime."
Hypothesis: "People are acting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] There are people because there is a man and a woman.
The answer is yes.

[Q] Test for natural language inference.
Premise: "A group of men are engaged in dialogue at work."
Hypothesis: "Some men are talking."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Group means some men and engaged in dialogue is same as talking.
The answer is yes.

[Q] Premise: "A man is playing a guitar and talking or singing into a microphone."
Based on this premise, can we conclude that the hypothesis "A man is painting a portrait." is true?
Options:
- yes
- it is not possible to tell
- no
[A] Man painting a portrait contradicts man in first sentence who is playing a guitar.
The answer is no.