Question:
Premise: A dark-haired boy carrying a large black trash bag over his shoulder.

Hypothesis: The boy carries the bag over his shoulder.
Is the hypothesis true?

Answer:
yes

Question:
Premise: Three ducks and a dog swim in a lake.

Hypothesis: Three ducks and a dog are swimming.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man in a shiney yellow shirt stands in front of a microphone.

Hypothesis: A woman stands in front of a microphone.
Is the hypothesis true?

Answer:
no