context: It is almost certain that Lily is white. It is highly likely that Greg is a rhino. There is a very good chance that Brian is gray.
hypothesis: It is highly likely that lily is white, and Greg is a rhino.
valid_hypothesis: It is highly likely that lily is white, and Greg is a rhino.
invalid_hypothesis: There is little chance that lily is white, and Greg is a rhino.
hypothesis_assertion: Lily is white, and Greg is a rhino.