Question:
Premise: While everyone is standing in a body of water outside, a young blond boy in red trunks is standing on the shoulders of two children while another child, a woman and a young man watch

Hypothesis: There is a group of people outside.
Is the hypothesis true?

Answer:
yes

Question:
Premise: Two men are riding a motorcycle.

Hypothesis: The motorcycle is being ridden by two brothers.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Older gentleman painting a picture with blankets involved in it.

Hypothesis: A older man is writing.
Is the hypothesis true?

Answer:
no