context: It is probable that Brian is green. There is almost no chance that Mary took the apple. It is probably the case that Lily is gray.
hypothesis: There is almost no chance that mary took the apple, and Lily is gray.
valid_hypothesis: There is almost no chance that mary took the apple, and Lily is gray.
invalid_hypothesis: It is certain that mary took the apple, and Lily is gray.
hypothesis_assertion: Mary took the apple, and Lily is gray.