Q: Premise: "A young man attempts to ride a unicycle down an outdoor stairway stained with moss."
Hypothesis: "Two friends race on dirt bikes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: no
Chain-of-thought: Two friends means two individuals and so the term can't refer to only a young man. It is not possible for someone who attempts to ride a unicycle to also race on dirt bikes at the same exact instant.

Q: Can we conclude from "A boy in green trunks slides down a water slide." that "A boy sun tanning on the beach."?
Options:
- yes
- no
- it is not possible to tell
A: no
Chain-of-thought: The boy sliding down the water slide implies that he must be at a water park if so that means he is not at a beach.

Q: Premise: "A man in a red shirt works on a white sculpture."
Hypothesis: "A man is at home sleeping."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: no
Chain-of-thought: Person that works on a sculpture can not be sleeping at the same time.

Q: Premise: "A man in black laying on a bench with his head on the leg of an elderly gentleman wearing blue jeans."
Based on this premise, can we conclude that the hypothesis "A man  laying on a bench with his head on the leg of an  gentleman wearing blue jeans." is true?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Chain-of-thought:
There is no color of the man inferred or the clothing described or the fact that the leg of the gentlemen is elderly (or not).