context: It is unlikely that Julius is a lion. It is probable that Brian is yellow. It is impossible that Lily is a frog.
hypothesis: We doubt that lily is a frog, or Julius is a lion.
valid_hypothesis: We doubt that lily is a frog, or Julius is a lion.
invalid_hypothesis: There is a very good chance that lily is a frog, or Julius is a lion.
hypothesis_assertion: Lily is a frog, or Julius is a lion.