context: We believe that Julius is a frog. It is highly unlikely that Greg is a rhino. There is little chance that Daniel left the apple. It is probably not the case that if Greg is a rhino, or Daniel left the apple, then Brian is a lion. It is impossible that if Julius is a frog, and Greg is a rhino, then John went to the bedroom. There is almost no chance that if Daniel left the apple, and Greg is a rhino, then Bernhard is gray.
hypothesis: We believe that julius is a frog, or Brian is a lion.
valid_hypothesis: We believe that julius is a frog, or Brian is a lion.
invalid_hypothesis: It is highly unlikely that julius is a frog, or Brian is a lion.
hypothesis_assertion: Julius is a frog, or Brian is a lion.