[QUESTION] Given the sentence "Three people dancing acrobatically in a subway station." is it true that "With one girl in a skirt doing a cartwheel over another person bending over."?
Three people are doing a circus act for tips in a subway station.
The answer is it is not possible to tell.

Q: Premise: "A person is wearing mime makeup and glasses on his head as he looks at the camera."
Hypothesis: "The person is quiet."
Do we know that the hypothesis entailed by the premise?
A: Not all person wearing mime makeup and glasses on his head as he looks at the camera is quiet.
The answer is it is not possible to tell.

QUESTION: Premise: "One woman is holding something up to her mouth while the other woman has her fingers on the side of her face."
Hypothesis: "Woman are sleeping."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: There is either a woman or there is more than one woman.
The answer is no.

[QUESTION] Premise: "A man skateboards along a skateboard park."
Hypothesis: "A woman rides a skateboard to work."
Do we know that the hypothesis entailed by the premise?
The person owning the skateboard cannot be both a man and a woman.
The answer is no.

Q: Premise: "Two men walking in the street looking at something."
Hypothesis: "Two men are walking in the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Any two men walking in the street can be looking at something.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man in a gray sweater and blue jeans instructing on a blackboard."
Hypothesis: "A teacher presents a lesson plan."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A man instructing on a blackboard is not necessarily a teacher and it is not essential that he presents a lesson plan.
The answer is it is not possible to tell.