[QUESTION] Can we conclude from "One boy sitting on a rock in the middle of a body of water." that "The boy is young."?
Options:
- yes
- no
- it is not possible to tell
The boy may not be young and could be an older boy.
The answer is it is not possible to tell.

Q: Premise: "A man in a white shirt and jeans using a chainsaw to cut down a tree."
Hypothesis: "A man is feeding tree limbs into a mulcher."
Do we know that the hypothesis entailed by the premise?
A: Using a mulcher is different from cutting down trees using a chainsaw.
The answer is no.

QUESTION: Premise: "A man wearing sunglasses and long hair is playing a brass instrument."
Hypothesis: "A woman has sunglasses."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The person wearing sunglasses cannot be a man and a woman.
The answer is no.

[QUESTION] Premise: "A group of people in white uniforms building human ladder."
Hypothesis: "Little kids playing on a playground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
People are older than kids. Building and playing are different actions.
The answer is no.

Q: Given the sentence "A young boy about two years old lays on the hardwood floor at christmas time playing with a yellow truck as a dog sniffs his head." is it true that "A young boy is sitting at the kitchen table at christmas."?
A: A young boy lays on the hardwood floor so he can't be sitting at the kitchen table.
The answer is no.

[QUESTION] If "A boy plays in the surf at sunset." does that mean that "There is a boy playing in water."?
Options:
- yes
- it is not possible to tell
- no
A boy plays in the surf means he plays in water.
The answer is yes.