Premise & hypothesis.
A man wearing a vest with numerous buckles and goggles on his forehead looks down at a woman in red and black striped pants who is wearing lace gloves and holding a toy gun.

He is interested in buying her gun.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A black dog jumps over a show jumping hurdle.

The dog is blue.
++++++++++
true or not.
no

Premise & hypothesis.
Young couple taking a stroll in a busy city.

A young couple are holding hands on a walk.
++++++++++
true or not.
it is not possible to tell