R & A: The back of a man is equal to a man's back.
yes
Q: Premise: "The back of a man climbing a rock."
Hypothesis: "A man's back as he climbs a rock."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

R & A: The destination of the lady riding a scooter could vary and not be trying to make it to an appointment.
it is not possible to tell
Q: If "A white blond lady wearing a blue bag riding a scooter." does that mean that "A white lady is trying to make it to an appointment."?
Options:
- yes
- it is not possible to tell
- no

R & A: Man jumps off the chair is a rephrasing of man is jumping off the chair.
yes
Q: Premise: "The man jumps off the chair."
Based on this premise, can we conclude that the hypothesis "The man is jumping off the chair." is true?
Options:
- yes
- it is not possible to tell
- no

R & A: The two men are inspecting on a dock or harbor but there is no indication that they are employees that work at the docks.
it is not possible to tell
Q:

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
Test for natural language inference.
Premise: "Two young men are inspecting a vat and pipes on a dock or harbor."
Hypothesis: "The men work at the docks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell