Premise: A dog with a Frisbee in its mouth chasing a boy in a field.

Hypothesis: A dog has gone to sleep.
no

Premise: A cook is posing for a camera while cooking.

Hypothesis: The cook is photogenic.
it is not possible to tell

Premise: A band is getting ready to play.

Hypothesis: The musicians are holding their instruments.
yes

Premise: A girl wearing a striped shirt, plaid shorts, and a baseball hat is on a bike, pulling a man in a red cart with a black top.

Hypothesis: The man is selling ice cream from a truck.
no