Question:
Premise: A little boy in a blue shirt looking at the camera, concrete in the background.

Hypothesis: Little boy eating marshmallows
Is the hypothesis true?

Answer:
no

Question:
Premise: The back side of a woman standing on a city sidewalk.

Hypothesis: The woman's back side is seen on the city sidewalk while she talks to her friend.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A woman with brown hair and wearing a brown shirt has a drink while perusing a book with photographs of people in it.

Hypothesis: There is a woman wearing a blue dress reading a newspaper.
Is the hypothesis true?

Answer:
no