context: It is highly unlikely that Mary grabbed the milk. There is a better than even chance that Bernhard is a swan. There is almost no chance that Lily is green. It is likely that if Bernhard is a swan, or Mary grabbed the milk, then Daniel left the apple. Chances are about even that if either Lily is green, or Bernhard is a swan, then Jessica is a wolf. It is highly unlikely that if Lily is green, or Mary grabbed the milk, then Brian is a rhino.
hypothesis: Chances are about even that lily is green, and Mary grabbed the milk.
valid_hypothesis: It is impossible that lily is green, and Mary grabbed the milk.
invalid_hypothesis: Chances are about even that lily is green, and Mary grabbed the milk.
hypothesis_assertion: Lily is green, and Mary grabbed the milk.