[QUESTION] Premise: "Two men in cowboy hats are sitting on a fence."
Based on this premise, can we conclude that the hypothesis "The two men are sitting on the fence watching cattle." is true?
Options:
- yes
- it is not possible to tell
- no
Not all men in cowboy hats sitting on a fence are watching cattle.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A boy in a blue shirt and a toy car in his right hand is pointing at a tree." is it true that "The boy in a blue shirt lost his toy car in a tree."?
If the boy has his toy car in his right hand he didn't lose it in a tree.
The answer is no.

[QUESTION] Premise: "A person rappelling a cliff above a body of water."
Hypothesis: "A person rappeling above the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A body of water is not assumed to be the ocean.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Construction workers dressed in safety vests and hard hats inspect their work." that "Construction workers get in trouble for not wearing their hard hats."?
Options:
- yes
- no
- it is not possible to tell
If people are wearing hats then they are not not wearing hats.
The answer is no.