context: There is almost no chance that Julius is green. It is almost certain that Brian is gray. It is improbable that John moved to the office. It is impossible that if Julius is green, and John moved to the office, then Mary went to the garden. It is almost certain that if Brian is gray, or John moved to the office, then Antoine is hungry. We believe that if John moved to the office, and Julius is green, then Bernhard is a frog.
hypothesis: It is certain that either Bernhard is a frog, or Julius is green.
valid_hypothesis: There is almost no chance that either Bernhard is a frog, or Julius is green.
invalid_hypothesis: It is certain that either Bernhard is a frog, or Julius is green.
hypothesis_assertion: Either Bernhard is a frog, or Julius is green.