context: It is certain that Lily is white. There is a better than even chance that Brian is green. It is probable that Bernhard is yellow.
hypothesis: It is highly likely that bernhard is yellow, or Brian is green.
valid_hypothesis: It is highly likely that bernhard is yellow, or Brian is green.
invalid_hypothesis: It is probably not the case that bernhard is yellow, or Brian is green.
hypothesis_assertion: Bernhard is yellow, or Brian is green.