context: There is a very good chance that John grabbed the apple. Chances are about even that Julius is a lion. We doubt that Bernhard is green.
hypothesis: We doubt that john grabbed the apple, and Bernhard is green.
valid_hypothesis: We doubt that john grabbed the apple, and Bernhard is green.
invalid_hypothesis: It is highly likely that john grabbed the apple, and Bernhard is green.
hypothesis_assertion: John grabbed the apple, and Bernhard is green.