context: It is probable that Bernhard is yellow. It is improbable that Julius is a rhino. It is almost certain that Mary went to the kitchen. It is likely that if Julius is a rhino, and Bernhard is yellow, then Brian is gray. There is little chance that if either Mary went to the kitchen, or Bernhard is yellow, then Lily is a frog. It is probably not the case that if either Bernhard is yellow, or Mary went to the kitchen, then Fred is in the bedroom.
hypothesis: It is improbable that either Lily is a frog, or Bernhard is yellow.
valid_hypothesis: We believe that either Lily is a frog, or Bernhard is yellow.
invalid_hypothesis: It is improbable that either Lily is a frog, or Bernhard is yellow.
hypothesis_assertion: Either Lily is a frog, or Bernhard is yellow.