QUESTION: Premise: "Man pretends to be a medieval metal worker."
Hypothesis: "There is a man."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The man pretending to be a metal work therefore is a man.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A young girl exercises on a treadmill."
Hypothesis: "A young girl is trying to stay in shape."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A girl on a treadmill is not always exercising to stay in shape.
The answer is it is not possible to tell.

Q: Premise: "A man in a green shirt is shaving with a straight razor."
Hypothesis: "A man is shaving in the morning."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Men shave at other times of day besides just the morning.
The answer is it is not possible to tell.

QUESTION: Premise: "Four men are playing in a basketball game."
Based on this premise, can we conclude that the hypothesis "Some men are playing 2 v 2 basketball." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Four men playing basketball doesn't necessarily imply playing 2 v 2 basketball.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "The man has his arm behind the girl while they walk outside." is it true that "A couple walk outdoors."?
A man with his arm behind a girl suggest they are a couple.
The answer is yes.

Q: Given the sentence "A woman in a yellow coat is seated next to a standing man in a red jacket in a diner." can we conclude that "A couple rides in a car together."?
Options:
- yes
- it is not possible to tell
- no
A:
They can't ride in a car together while one is standing and one is seated at the same time.
The answer is no.