context: There is almost no chance that John dropped the apple. There is a better than even chance that Julius is yellow. It is almost certain that Brian is a rhino. We believe that if either Julius is yellow, or John dropped the apple, then Bernhard is green. There is little chance that if either Julius is yellow, or Brian is a rhino, then Mary put down the milk. We doubt that if Brian is a rhino, and John dropped the apple, then Lily is a frog.
hypothesis: It is highly unlikely that mary put down the milk, or Lily is a frog.
valid_hypothesis: It is highly unlikely that mary put down the milk, or Lily is a frog.
invalid_hypothesis: It is almost certain that mary put down the milk, or Lily is a frog.
hypothesis_assertion: Mary put down the milk, or Lily is a frog.