context: It is likely that Jeff moved to the office. There is almost no chance that John dropped the apple. There is little chance that Greg is a rhino. It is almost certain that if John dropped the apple, and Jeff moved to the office, then Julius is yellow. We doubt that if either Greg is a rhino, or John dropped the apple, then Yann is tired. It is certain that if Greg is a rhino, or John dropped the apple, then Mary is in the bedroom.
hypothesis: It is probably the case that john dropped the apple, and Yann is tired.
valid_hypothesis: It is impossible that john dropped the apple, and Yann is tired.
invalid_hypothesis: It is probably the case that john dropped the apple, and Yann is tired.
hypothesis_assertion: John dropped the apple, and Yann is tired.