Question:
Premise: A man in an orange vest worn over a blue short-sleeve collar shirt sits at a computer terminal.

Hypothesis: A man is sitting near a computer.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A young girl jumps feet first into a swimming pool while another little girl and woman watch.

Hypothesis: The people are at a pool.
Is the hypothesis true?

Answer:
yes

Question:
Premise: Young boy wearing a white bathing suit is jumping up in the pool.

Hypothesis: A boy is playing Marco Polo with his friend.
Is the hypothesis true?

Answer:
it is not possible to tell