context: There is little chance that Lily is gray. It is unlikely that Bernhard is a frog. It is highly likely that Brian is green.
hypothesis: It is almost certain that brian is green, and Bernhard is a frog.
valid_hypothesis: It is unlikely that brian is green, and Bernhard is a frog.
invalid_hypothesis: It is almost certain that brian is green, and Bernhard is a frog.
hypothesis_assertion: Brian is green, and Bernhard is a frog.