context: There is almost no chance that Julius is a rhino. It is impossible that Lily is white. There is almost no chance that Brian is yellow.
hypothesis: It is probably the case that either Lily is white, or Julius is a rhino.
valid_hypothesis: There is almost no chance that either Lily is white, or Julius is a rhino.
invalid_hypothesis: It is probably the case that either Lily is white, or Julius is a rhino.
hypothesis_assertion: Either Lily is white, or Julius is a rhino.