Question:
Premise: A boy bounces on a trampoline.

Hypothesis: A 13 year old male is jumping.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A group of young children wearing blue robes are standing in front of a crowd with their hands interlaced.

Hypothesis: The children are singing.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A woman with a bright blue satchel measures the blood pressure of an old woman sitting in a chair.

Hypothesis: Two people are playing doctor.
Is the hypothesis true?

Answer:
it is not possible to tell