context: A group of people are in a rowboat in the ocean surrounded by seagulls.
hypothesis: It is highly likely that a bunch of people are in a wooden object on the water.
valid_hypothesis: It is highly likely that a bunch of people are in a wooden object on the water.
invalid_hypothesis: We doubt that a bunch of people are in a wooden object on the water.
hypothesis_assertion: A bunch of people are in a wooden object on the water.