context: It is probably not the case that Lily is gray. It is highly likely that Greg is a rhino. Chances are about even that Jessica is a mouse.
hypothesis: Chances are about even that either Lily is gray, or Jessica is a mouse.
valid_hypothesis: Chances are about even that either Lily is gray, or Jessica is a mouse.
invalid_hypothesis: It is highly unlikely that either Lily is gray, or Jessica is a mouse.
hypothesis_assertion: Either Lily is gray, or Jessica is a mouse.