Q: Premise: "A sea of people crammed between buildings gather in the street."
Hypothesis: "A sea of people swim in the ocean."
Do we know that the hypothesis entailed by the premise?
A: One cannot be crammed between buildings and swim in the ocean simultaneously.
The answer is no.

Q: Given the sentence "Two people are walking down a city street approaching a pagoda." is it true that "The couple holds hands as they walk down the street."?
A: Not all two people walking down a city street approaching a pagoda holds hands.
The answer is it is not possible to tell.

Q: Premise: "A person is talking to a newspaper salesman."
Hypothesis: "The newspaper salesman did not see any one all day."
Do we know that the hypothesis entailed by the premise?
A: If a person is talking to someone then that someone did not not see anyone all day.
The answer is no.

Q: Given the sentence "Musicians dressed in red and white shirts and khaki pants." can we conclude that "Performing at a sports arena."?
Options:
- yes
- it is not possible to tell
- no
A:
A group of boys are in their basement playing Rock Band.
The answer is no.