context: It is impossible that Mary moved to the office. There is little chance that Sandra left the milk. We doubt that Greg is a rhino. It is probably the case that if either Sandra left the milk, or Mary moved to the office, then Jessica is a wolf. It is highly likely that if either Mary moved to the office, or Greg is a rhino, then Julius is gray. We believe that if Sandra left the milk, and Greg is a rhino, then Brian is a lion.
hypothesis: It is impossible that mary moved to the office, and Julius is gray.
valid_hypothesis: It is impossible that mary moved to the office, and Julius is gray.
invalid_hypothesis: There is a better than even chance that mary moved to the office, and Julius is gray.
hypothesis_assertion: Mary moved to the office, and Julius is gray.