Question:
Premise: A man laughing outside wearing sunglasses.

Hypothesis: A man is laughing
Is the hypothesis true?

Answer:
yes

Question:
Premise: A woman uses a sewing machine to sew on the side of the street.

Hypothesis: a woman sews a dress
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A young girl is wearing a purple shirt and pink headband.

Hypothesis: Pink and purple are her favorite colors.
Is the hypothesis true?

Answer:
it is not possible to tell