QUESTION: Premise: "A construction worker making a phone call."
Hypothesis: "The worker calls his boss."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A construction worker making a phone call is not constrained to calling his boss.
The answer is it is not possible to tell.

[QUESTION] Premise: "A young asian boy leaps for joy into a pool of water."
Based on this premise, can we conclude that the hypothesis "His tongue stuck out for joy." is true?
Options:
- yes
- it is not possible to tell
- no
A boy surfs a crossed the water with a big cheesy smile.
The answer is no.

Q: Test for natural language inference.
Premise: "A woman standing in the snow with people in the background."
Hypothesis: "A tall human standing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Being standing in the snow with people behind you doesn't mean you are a tall person.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A large group of people eating and talking in big hall."
Hypothesis: "The man ate alone at the diner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man cannot eat alone in a large group and the people were eating at a big hall not a diner.
The answer is no.

[QUESTION] Given the sentence "This is a crowd of people on a rainy day with colorful umbrellas." is it true that "People hold umbrellas."?
People hold umbrellas is another way to say people with umbrellas.
The answer is yes.

Q: Test for natural language inference.
Premise: "A person wearing full biker gear is riding a bmx bike over hilly terrain."
Hypothesis: "The person is riding a motorcycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A person cannot simultaneously ride a BMX bike and a motorcyle.
The answer is no.