context: We doubt that Greg is a lion. It is impossible that Jeff went to the bedroom. It is almost certain that Bernhard is a rhino.
hypothesis: It is almost certain that jeff went to the bedroom, and Bernhard is a rhino.
valid_hypothesis: It is impossible that jeff went to the bedroom, and Bernhard is a rhino.
invalid_hypothesis: It is almost certain that jeff went to the bedroom, and Bernhard is a rhino.
hypothesis_assertion: Jeff went to the bedroom, and Bernhard is a rhino.