[Ans] it is not possible to tell
[Question] Premise: "A girl with a backpack runs down the street."
Hypothesis: "The backpack is open."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[CoT] We can not assume the backpack is open while the girl is running.

[Ans] no
[Question] Given the sentence "Workers making dangerous icy steps not so dangerous." is it true that "Nobody is a worker."?
[CoT] People who is making icy steps are worker so it can not say nobody is a worker.

[Ans] no
[Question]
Premise: "An old man with a blue hat and sunglasses stands by a chain link fence."
Based on this premise, can we conclude that the hypothesis "A man reading a newspaper." is true?
Options:
- yes
- it is not possible to tell
- no
[CoT] A man reading a newspaper can be standing near a chain link fence and can have on a blue hat and be wearing sunglasses.