context: We believe that Bernhard is a lion. There is little chance that Julius is a rhino. It is probably the case that Mary is in the bathroom.
hypothesis: We doubt that either Julius is a rhino, or Mary is in the bathroom.
valid_hypothesis: It is probable that either Julius is a rhino, or Mary is in the bathroom.
invalid_hypothesis: We doubt that either Julius is a rhino, or Mary is in the bathroom.
hypothesis_assertion: Either Julius is a rhino, or Mary is in the bathroom.