Premise & hypothesis.
A motorcycle rider spinning his tires in a circle.

The rider is spinning his tires.
++++++++++
true or not.
yes

Premise & hypothesis.
A woman in a mustard dress with a white purse is walking down the street in front of a brick building.

A man is sitting on the sidewalk in front of a building.
++++++++++
true or not.
no

Premise & hypothesis.
Two men playing a game of baseball.

Two men are having fun playing baseball.
++++++++++
true or not.
it is not possible to tell