context: It is probably not the case that Mary picked up the apple. It is probable that Gertrude is a cat. It is highly likely that Lily is gray.
hypothesis: There is almost no chance that lily is gray, or Mary picked up the apple.
valid_hypothesis: It is almost certain that lily is gray, or Mary picked up the apple.
invalid_hypothesis: There is almost no chance that lily is gray, or Mary picked up the apple.
hypothesis_assertion: Lily is gray, or Mary picked up the apple.