context: There is a very good chance that Brian is yellow. Chances are slight that John went to the kitchen. It is probable that Bernhard is a frog.
hypothesis: There is a better than even chance that bernhard is a frog, and John went to the kitchen.
valid_hypothesis: It is highly unlikely that bernhard is a frog, and John went to the kitchen.
invalid_hypothesis: There is a better than even chance that bernhard is a frog, and John went to the kitchen.
hypothesis_assertion: Bernhard is a frog, and John went to the kitchen.