Premise & hypothesis.
Four black men are sitting on a bench near a food cart run by a man with bystanders.

Two men are sitting on a couch watching TV
++++++++++
true or not.
no

Premise & hypothesis.
A young lady reclines against a young man as the two lay atop a system of square rock slabs.

A young lady reclines against her boyfriend.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Man in yellow kayak falls in the rapids.

the man is completely dry
++++++++++
true or not.
no