context: A person performs a snowboarding trick on a rail as a man crouches down to get a better view.
hypothesis: There is a very good chance that the man tries to learn how the person performs the snowboarding trick.
valid_hypothesis: It is probably not the case that the man tries to learn how the person performs the snowboarding trick.
invalid_hypothesis: There is a very good chance that the man tries to learn how the person performs the snowboarding trick.
hypothesis_assertion: The man tries to learn how the person performs the snowboarding trick.