Premise & hypothesis.
a man in camouflage is making a announcement on a radio

A man is playing a guitar on the radio.
++++++++++
true or not.
no

Premise & hypothesis.
A basketball player preparing to shoot the ball

A basketball player is getting ready to shoot the ball.
++++++++++
true or not.
yes

Premise & hypothesis.
A snowboarder performs a trick on a ledge, with pristine snowscapes surrounding him.

A snowboarder performs a great trick in a scenic area.
++++++++++
true or not.
yes