QUESTION: Premise: "Two woman wearing jackets are looking at a board."
Hypothesis: "A board is being observed."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A board is being observed if there are women looking at it.
The answer is yes.

[QUESTION] If "A young child sitting in a mess of paint spilled everywhere." does that mean that "A young child is nice and clean and ready for bed."?
Options:
- yes
- it is not possible to tell
- no
Sitting in a mess and nice and clean and ready for bed are different things.
The answer is no.

Q: Given the sentence "A man trains a dog to attack." is it true that "A person is teaching an animal."?
A: A man is a person. Trains is the same as teaching. A dog is an animal.
The answer is yes.

QUESTION: Premise: "A man with dreads and a guitar."
Hypothesis: "Is clapping while performing on stage."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man doesn't know how to play guitar so he claps instead.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Four men wearing orange vests are at a construction site." is it true that "Four men are walking around a construction site."?
Just because four men are at a construction site it does not mean they are walking around.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man in yellow grimaces."
Hypothesis: "A man is frowning at a poor joke."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A man in yellow grimaces is not necessarily frowning at a poor joke.
The answer is it is not possible to tell.