Premise & hypothesis.
This man is kayaking in whitewater.

This man is kayaking in his bathtub.
++++++++++
true or not.
no

Premise & hypothesis.
a man wearing a yellow shirt standing in the middle of two beds that a boy is jumping on in the background

The man is jumping on the bed
++++++++++
true or not.
no

Premise & hypothesis.
Two workers on ladders as one worker stands below in the subway.

The men are working in New York City.
++++++++++
true or not.
it is not possible to tell