Premise & hypothesis.
a person in a red jacket and blue pants is breakdancing

The guy is breakdancing on the street.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A uniformed rider is riding an endorsement-covered motorcycle.

The racer tries to win the motorcycling championship.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A man in all black clothing on stage reading something from a piece of paper into the microphone to the audience.

The man is trying out for the part of MacBeth at his local community theatre.
++++++++++
true or not.
it is not possible to tell