context: It is likely that Fred left the football. There is little chance that Lily is a frog. It is probable that Daniel got the apple.
hypothesis: It is highly unlikely that lily is a frog, and Daniel got the apple.
valid_hypothesis: It is highly unlikely that lily is a frog, and Daniel got the apple.
invalid_hypothesis: We believe that lily is a frog, and Daniel got the apple.
hypothesis_assertion: Lily is a frog, and Daniel got the apple.