context: There is a better than even chance that Julius is a frog. It is certain that Bernhard is white. We believe that Lily is white.
hypothesis: There is little chance that bernhard is white, and Julius is a frog.
valid_hypothesis: There is a better than even chance that bernhard is white, and Julius is a frog.
invalid_hypothesis: There is little chance that bernhard is white, and Julius is a frog.
hypothesis_assertion: Bernhard is white, and Julius is a frog.