context: Outdoors in front of a crowd, a man plays an instrument by blowing into pipes he holds up to his face.
hypothesis: It is highly likely that an old man playing an instrument for a bunch of boyscouts at an outdoor concert.
valid_hypothesis: It is impossible that an old man playing an instrument for a bunch of boyscouts at an outdoor concert.
invalid_hypothesis: It is highly likely that an old man playing an instrument for a bunch of boyscouts at an outdoor concert.
hypothesis_assertion: An old man playing an instrument for a bunch of boyscouts at an outdoor concert.