Question:
Premise: In a crowd at a stadium, one man is standing up by himself with his arms up over his head like he's doing the Wave.

Hypothesis: There is a man standing up.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A girl with green hair is hitting a pinata with a stick while a man dressed in green looks on.

Hypothesis: The girl is hitting the piata with a stick.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man using a large drill on a city building.

Hypothesis: The man is repairing the building.
Is the hypothesis true?

Answer:
it is not possible to tell