context: It is almost certain that Bernhard is a lion. It is almost certain that Brian is gray. It is almost certain that Daniel left the football.
hypothesis: It is certain that bernhard is a lion, or Brian is gray.
valid_hypothesis: It is certain that bernhard is a lion, or Brian is gray.
invalid_hypothesis: There is little chance that bernhard is a lion, or Brian is gray.
hypothesis_assertion: Bernhard is a lion, or Brian is gray.