[QUESTION] Premise: "Two girls are jumping on the trampoline in a backyard."
Hypothesis: "Two girls play video games."
Do we know that the hypothesis entailed by the premise?
Jumping on a trampoline is different than to play video games.
The answer is no.

Q: Test for natural language inference.
Premise: "A large brown dog with a muzzle is racing in the mud."
Hypothesis: "A dog has a history of biting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A dog with a muzzle does not imply a history of biting.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "As a man walks down the street a pigeon swoops behind him."
Hypothesis: "The man is aware of the pigeon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man may or may not be aware of a pigeon swooping behind him.
The answer is it is not possible to tell.

[QUESTION] If "A woman is looking out of a window while cleaning a broken flower pot." does that mean that "A woman cleans a flower pot her cat broke."?
Options:
- yes
- it is not possible to tell
- no
Cleans a flower pot does not imply the cat broke it.
The answer is it is not possible to tell.

Q: Given the sentence "A gray dog runs along the green grass." is it true that "A gray dog runs after something in the green grass."?
A: A dog can run for many reasons and not only if it is after something.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A bald headed man with a beard holding an electric shaver on a beach." is it true that "The man is bald."?
Bald headed man is an adjective noun phrase used to describe a man that is bald.
The answer is yes.