Premise & hypothesis.
The little boy wearing the blue shirt is putting dirt in his mouth.

A child is eating dirt.
++++++++++
true or not.
yes

Premise & hypothesis.
A young man wearing a blue jacket is turning his head.

a man in a blue jacket is wearing a neck brace.
++++++++++
true or not.
no

Premise & hypothesis.
A smiling man and a boy with a backpack on are walking on a sidewalk.

The man and boy are father and son.
++++++++++
true or not.
it is not possible to tell