context: Chances are slight that Julius is gray. There is little chance that Daniel is in the garden. It is likely that Brian is a lion.
hypothesis: There is almost no chance that either Brian is a lion, or Julius is gray.
valid_hypothesis: It is probable that either Brian is a lion, or Julius is gray.
invalid_hypothesis: There is almost no chance that either Brian is a lion, or Julius is gray.
hypothesis_assertion: Either Brian is a lion, or Julius is gray.