context: It is almost certain that Brian is gray. It is almost certain that John moved to the office. It is improbable that Bernhard is green.
hypothesis: It is improbable that bernhard is green, or Brian is gray.
valid_hypothesis: It is almost certain that bernhard is green, or Brian is gray.
invalid_hypothesis: It is improbable that bernhard is green, or Brian is gray.
hypothesis_assertion: Bernhard is green, or Brian is gray.