context: It is probable that Julius is a swan. It is probably the case that Mary dropped the milk. It is likely that Bernhard is a frog.
hypothesis: It is highly likely that bernhard is a frog, or Mary dropped the milk.
valid_hypothesis: It is highly likely that bernhard is a frog, or Mary dropped the milk.
invalid_hypothesis: There is almost no chance that bernhard is a frog, or Mary dropped the milk.
hypothesis_assertion: Bernhard is a frog, or Mary dropped the milk.