context: It is improbable that Daniel is in the garden. It is certain that Lily is a frog. There is little chance that Mary went to the bedroom. Chances are slight that if Daniel is in the garden, or Lily is a frog, then Brian is white. We doubt that if Mary went to the bedroom, and Lily is a frog, then Greg is gray. We believe that if Mary went to the bedroom, and Daniel is in the garden, then Julius is green.
hypothesis: It is certain that lily is a frog, or Daniel is in the garden.
valid_hypothesis: It is certain that lily is a frog, or Daniel is in the garden.
invalid_hypothesis: There is almost no chance that lily is a frog, or Daniel is in the garden.
hypothesis_assertion: Lily is a frog, or Daniel is in the garden.