context: It is almost certain that Julius is yellow. It is impossible that John went to the bedroom. It is certain that Mary got the apple.
hypothesis: It is improbable that mary got the apple, and Julius is yellow.
valid_hypothesis: It is almost certain that mary got the apple, and Julius is yellow.
invalid_hypothesis: It is improbable that mary got the apple, and Julius is yellow.
hypothesis_assertion: Mary got the apple, and Julius is yellow.