Premise & hypothesis.
A dog with paws in the air lying on grass

A dog is lying on its back.
++++++++++
true or not.
yes

Premise & hypothesis.
A woman laughing and a man using a noise maker.

A man using a noise maker to make a woman laugh.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
People are watching an event or ceremony outdoors.

People are watching the Summer Olympics.
++++++++++
true or not.
it is not possible to tell