context: It is highly likely that Greg is white. It is impossible that Bernhard is yellow. It is improbable that Lily is gray. There is a better than even chance that if either Greg is white, or Lily is gray, then Bill moved to the office. It is probably the case that if either Bernhard is yellow, or Greg is white, then Daniel got the milk. It is likely that if either Lily is gray, or Greg is white, then Brian is a rhino.
hypothesis: Chances are slight that either Daniel got the milk, or Lily is gray.
valid_hypothesis: There is a better than even chance that either Daniel got the milk, or Lily is gray.
invalid_hypothesis: Chances are slight that either Daniel got the milk, or Lily is gray.
hypothesis_assertion: Either Daniel got the milk, or Lily is gray.