context: It is highly likely that Julius is gray. There is a very good chance that Bernhard is a rhino. Chances are slight that Mary left the football.
hypothesis: It is probably not the case that bernhard is a rhino, and Julius is gray.
valid_hypothesis: It is likely that bernhard is a rhino, and Julius is gray.
invalid_hypothesis: It is probably not the case that bernhard is a rhino, and Julius is gray.
hypothesis_assertion: Bernhard is a rhino, and Julius is gray.