Question:
Premise: A woman is laughing as two small boys play around her and a small girl climbs up her back.

Hypothesis: Three children play as a woman laughs.
Is the hypothesis true?

Answer:
yes

Question:
Premise: Four people in safety clothes walk next to a barricade at a construction site.

Hypothesis: The people put up the barricade.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man with a red shirt and long black hair plays the steel drums under a blue and white striped umbrella on a gray dock near a gray stone wall, while passersby and people seated at nearby tables listen.

Hypothesis: A man is playing music.
Is the hypothesis true?

Answer:
yes