QUESTION: If "A boy jumps into a pool while lifeguards watch." does that mean that "A boy sunbathes at the pool."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One cannot jump into a pool and sunbathe at the pool simultaneously.
The answer is no.

[QUESTION] Premise: "A man riding on a red bicycle."
Hypothesis: "A man rides a skateboard."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
You cannot ride a bicycle and a skateboard at the same time.
The answer is no.

Q: Given the sentence "A man with a red jacket is shielding himself from the sun trying to read a piece of paper." is it true that "A man is sitting inside reading the newspaper."?
A: The man wouldn't need to shield himself from the sun if he was sitting inside.
The answer is no.

QUESTION: Given the sentence "A street lined with tents and people." is it true that "The street is lined with horses and stables."?

Let's solve it slowly: The street is either lined with tents and people or horses and stables.
The answer is no.

[QUESTION] If "A person is being lifted out of the water with an old lifter." does that mean that "A person is being helped out of the water."?
Options:
- yes
- it is not possible to tell
- no
Lifted out of the water with an old lifter is a form of being helped out of the water.
The answer is yes.

Q: Given the sentence "A lot of people are out on a beach." can we conclude that "A beach is completely empty."?
Options:
- yes
- it is not possible to tell
- no
A:
There can't be a lot of people on a beach if the beach is completely empty.
The answer is no.