context: Chances are about even that Mary moved to the office. There is almost no chance that Bernhard is green. It is highly likely that Lily is a rhino. There is a better than even chance that if Lily is a rhino, and Mary moved to the office, then John put down the milk. It is probably not the case that if Lily is a rhino, or Bernhard is green, then Julius is white. We believe that if Bernhard is green, or Lily is a rhino, then Brian is gray.
hypothesis: It is likely that either Julius is white, or Lily is a rhino.
valid_hypothesis: It is likely that either Julius is white, or Lily is a rhino.
invalid_hypothesis: There is almost no chance that either Julius is white, or Lily is a rhino.
hypothesis_assertion: Either Julius is white, or Lily is a rhino.