[QUESTION] Given the sentence "A young boy moving towards a yellow ball." is it true that "A boy is sitting down."?
You could not be moving towards something while you are sitting down.
The answer is no.

Q: Premise: "Little girl wearing a polka-dotted dress playing with sand."
Hypothesis: "The little girl is at the beach."
Do we know that the hypothesis entailed by the premise?
A: A girl playing in the sand is not necessarily at the beach.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A stern woman passing a man in a town square." is it true that "The people are in a war."?

Let's solve it slowly: There is no war because a woman is passing a man in a town square.
The answer is no.

[QUESTION] Premise: "A boy on a bike is jumping over a metal rail in a playground."
Based on this premise, can we conclude that the hypothesis "A boy jumped a fence." is true?
Options:
- yes
- it is not possible to tell
- no
A metal rail doesn't have to be part of a fence.
The answer is it is not possible to tell.

Q: If "A surfer in a black wetsuit carrying a surfboard into the waves." does that mean that "The surfer is sitting by the beach."?
Options:
- yes
- it is not possible to tell
- no
A: A person who is carrying a surfboard into the waves cannot be sitting simultaneously.
The answer is no.

[QUESTION] Given the sentence "An older woman is walking down an alley carrying a black bag." is it true that "There is a women walking."?
An older woman walking is a woman walking as part of the total description.
The answer is yes.