Premise & hypothesis.
Golfer takes a swing at the ball as spectators watch.

A man is on tv playing golf.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A small band dressed as peasants performs in the street.

The small band is playing a drum
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A person on a BMX bike riding off a jump.

A BMX biker performs a trick.
++++++++++
true or not.
it is not possible to tell