Premise & hypothesis.
A boy surveys merchandise in an alleyway market.

A boy is in a market.
++++++++++
true or not.
yes

Premise & hypothesis.
A hockey player in a blue shirt scoring a goal against a team in white shirts.

the other team is wearing black shirst
++++++++++
true or not.
no

Premise & hypothesis.
A gray-haired man stands next to a police van.

A man is outside next to a police van.
++++++++++
true or not.
yes