context: There is a very good chance that Lily is gray. There is almost no chance that Julius is green. It is unlikely that Sandra took the milk.
hypothesis: It is unlikely that sandra took the milk, or Julius is green.
valid_hypothesis: It is unlikely that sandra took the milk, or Julius is green.
invalid_hypothesis: It is certain that sandra took the milk, or Julius is green.
hypothesis_assertion: Sandra took the milk, or Julius is green.