Premise: A man is driving a motorcycle on a tightrope while two performers are doing tricks hanging off the motorcycle.

Hypothesis: A man drives a cycle while two others dangle from it.
yes

Premise: A group of men in an unner tube going over some rapids

Hypothesis: Some men compete in white water rafting.
it is not possible to tell

Premise: A red car is passing in front of a double-decker bus.

Hypothesis: Both vehicles were stopped.
no

Premise: A man in a white shirt with a white hat holding a pair of headphones at a field based game.

Hypothesis: A man is seated with a cold drink in his hands.
no