context: It is probable that Greg is white. It is probably not the case that Mary left the apple. It is probably the case that Julius is yellow.
hypothesis: It is highly likely that mary left the apple, and Julius is yellow.
valid_hypothesis: It is unlikely that mary left the apple, and Julius is yellow.
invalid_hypothesis: It is highly likely that mary left the apple, and Julius is yellow.
hypothesis_assertion: Mary left the apple, and Julius is yellow.