context: Chances are slight that Julius is green. It is unlikely that Lily is a frog. There is little chance that Bill went to the kitchen.
hypothesis: There is almost no chance that lily is a frog, and Bill went to the kitchen.
valid_hypothesis: There is almost no chance that lily is a frog, and Bill went to the kitchen.
invalid_hypothesis: It is almost certain that lily is a frog, and Bill went to the kitchen.
hypothesis_assertion: Lily is a frog, and Bill went to the kitchen.