context: There is a better than even chance that Julius is green. It is improbable that Lily is gray. There is a better than even chance that Bernhard is a frog.
hypothesis: It is probably not the case that julius is green, and Bernhard is a frog.
valid_hypothesis: It is probably not the case that julius is green, and Bernhard is a frog.
invalid_hypothesis: It is probable that julius is green, and Bernhard is a frog.
hypothesis_assertion: Julius is green, and Bernhard is a frog.