Premise & hypothesis.
A man is using a jackhammer to work on a sidewalk.

The man is taking a break from working on the sidewalk.
++++++++++
true or not.
no

Premise & hypothesis.
The girl is coming off of a water slide into a pool.

The girl is having fun.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A person is walking by the bridge.

A person is outdoors walking by a large man made object.
++++++++++
true or not.
yes