Premise & hypothesis.
Two dogs are biting each other in the snow.

a couple of animals fighting outside
++++++++++
true or not.
yes

Premise & hypothesis.
A hiker walks on a mountainside.

A hiker is in the hospital.
++++++++++
true or not.
no

Premise & hypothesis.
At dusk, a soccer player kicks the ball off the sidelines.

The soccer player is playing in a tournament.
++++++++++
true or not.
it is not possible to tell