Question:
Premise: A man who looks like Rod Stewart is dancing alone at a bar while some other men play musical instruments.

Hypothesis: A man is dancing.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man in a yellow suit is standing front of the crowd.

Hypothesis: The man is giving a speech.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: a man in red walking under a pizza inn and looking sad with his head down.

Hypothesis: A man with his head down is walking.
Is the hypothesis true?

Answer:
yes