context: It is probably the case that Lily is a lion. There is almost no chance that Bernhard is a frog. There is a very good chance that Mary grabbed the apple.
hypothesis: It is probable that mary grabbed the apple, and Bernhard is a frog.
valid_hypothesis: There is almost no chance that mary grabbed the apple, and Bernhard is a frog.
invalid_hypothesis: It is probable that mary grabbed the apple, and Bernhard is a frog.
hypothesis_assertion: Mary grabbed the apple, and Bernhard is a frog.