context: It is unlikely that Daniel put down the milk. We doubt that Brian is yellow. It is certain that Julius is a swan.
hypothesis: It is highly likely that brian is yellow, and Julius is a swan.
valid_hypothesis: We doubt that brian is yellow, and Julius is a swan.
invalid_hypothesis: It is highly likely that brian is yellow, and Julius is a swan.
hypothesis_assertion: Brian is yellow, and Julius is a swan.