Premise & hypothesis.
A man in a gray sweater and glasses is laughing.

He is wearing clothes
++++++++++
true or not.
yes

Premise & hypothesis.
A man and a boy walk on a path next to a body of water.

A man and a child are walking near water
++++++++++
true or not.
yes

Premise & hypothesis.
An old man looks at people shopping.

An old man is shopping and watching people.
++++++++++
true or not.
it is not possible to tell