Question and answer: Q: Premise: "An overhead view of a guy rock climbing."
Hypothesis: "The guy is playing the trombone."
Do we know that the hypothesis entailed by the premise?
A: no
Explanation: The guy rock climbing cannot be playing the trombone same time.

Question and answer: Q: Premise: "Some men are mowing hay in a field."
Hypothesis: "Some men are getting ready to bail hay."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: Some men are mowing hay in a field does not imply they are getting ready to bail hay.

Question and answer: Q: Can we conclude from "A crowd of people walk down a busy alleyway." that "A crowd of people walk down a busy street."?
Options:
- yes
- no
- it is not possible to tell
A: no
Explanation:
An alleyway is a small passage way for walkers and different to a street which is a much broader route for people and vehicles.