context: It is impossible that Greg is yellow. It is impossible that Julius is a frog. There is almost no chance that Mary put down the apple.
hypothesis: There is almost no chance that mary put down the apple, or Julius is a frog.
valid_hypothesis: There is almost no chance that mary put down the apple, or Julius is a frog.
invalid_hypothesis: It is probable that mary put down the apple, or Julius is a frog.
hypothesis_assertion: Mary put down the apple, or Julius is a frog.