Premise & hypothesis.
Two players face off in ice-hockey as the referee has just thrown the puck onto the ice.

Athletes on ice skates compete.
++++++++++
true or not.
yes

Premise & hypothesis.
A man in the subway waits with his wet umbrella for the next train.

A man on his way to work waiting for the his train.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A dog runs by two cows.

The dog has legs.
++++++++++
true or not.
yes