context: It is probably not the case that Brian is yellow. It is almost certain that Julius is gray. It is likely that Mary put down the apple.
hypothesis: There is almost no chance that either Brian is yellow, or Mary put down the apple.
valid_hypothesis: There is a better than even chance that either Brian is yellow, or Mary put down the apple.
invalid_hypothesis: There is almost no chance that either Brian is yellow, or Mary put down the apple.
hypothesis_assertion: Either Brian is yellow, or Mary put down the apple.