Question:
Premise: Two men sit at a diner, one reading a newspaper, the other smoking a cigarette.

Hypothesis: Two men sit near each other.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A chef cooking at a hibachi grill.

Hypothesis: A chef is making food for others.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man wearing no shirt climbs the side of a large rock.

Hypothesis: Man swimming at the beach.
Is the hypothesis true?

Answer:
no