context: There is almost no chance that Bernhard is a swan. There is a very good chance that Julius is a lion. There is a better than even chance that Winona is a wolf.
hypothesis: Chances are about even that either Winona is a wolf, or Julius is a lion.
valid_hypothesis: Chances are about even that either Winona is a wolf, or Julius is a lion.
invalid_hypothesis: It is certain that either Winona is a wolf, or Julius is a lion.
hypothesis_assertion: Either Winona is a wolf, or Julius is a lion.