Premise & hypothesis.
An older man wearing a black hat and black and white jacket is walking along a sidewalk.

A young man walks in the street.
++++++++++
true or not.
no

Premise & hypothesis.
A child plays on the ground in a pile of leaves.

The boy is inside watching TV.
++++++++++
true or not.
no

Premise & hypothesis.
A bald man is covered in sawdust.

A bald man is working with a saw.
++++++++++
true or not.
it is not possible to tell