context: It is probable that Lily is a frog. We believe that Julius is a rhino. It is likely that Brian is gray. We doubt that if Lily is a frog, and Julius is a rhino, then John left the apple. It is almost certain that if Brian is gray, and Julius is a rhino, then Greg is a lion. We believe that if Lily is a frog, or Julius is a rhino, then Mary went to the office.
hypothesis: There is little chance that lily is a frog, or Mary went to the office.
valid_hypothesis: It is highly likely that lily is a frog, or Mary went to the office.
invalid_hypothesis: There is little chance that lily is a frog, or Mary went to the office.
hypothesis_assertion: Lily is a frog, or Mary went to the office.