context: It is unlikely that John took the milk. It is almost certain that Bernhard is a frog. It is almost certain that Brian is green.
hypothesis: There is a very good chance that bernhard is a frog, and John took the milk.
valid_hypothesis: We doubt that bernhard is a frog, and John took the milk.
invalid_hypothesis: There is a very good chance that bernhard is a frog, and John took the milk.
hypothesis_assertion: Bernhard is a frog, and John took the milk.