Premise & hypothesis.
Two boys performing what appears to be a kissing scene in lunch room.

Two boys acting.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
An older lady in a green sweater picks out vegetables.

An old lady is buying groceries.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A woman competes in an equestrian competition atop a white horse.

A woman competes in a horse competition.
++++++++++
true or not.
yes