context: It is highly likely that Lily is white. It is unlikely that Bernhard is a rhino. It is probable that Yann is bored.
hypothesis: There is little chance that either Lily is white, or Bernhard is a rhino.
valid_hypothesis: We believe that either Lily is white, or Bernhard is a rhino.
invalid_hypothesis: There is little chance that either Lily is white, or Bernhard is a rhino.
hypothesis_assertion: Either Lily is white, or Bernhard is a rhino.