context: There is little chance that John discarded the milk. It is certain that Greg is a lion. It is unlikely that Bernhard is a frog.
hypothesis: There is almost no chance that bernhard is a frog, and John discarded the milk.
valid_hypothesis: There is almost no chance that bernhard is a frog, and John discarded the milk.
invalid_hypothesis: It is highly likely that bernhard is a frog, and John discarded the milk.
hypothesis_assertion: Bernhard is a frog, and John discarded the milk.