context: There is a better than even chance that Lily is gray. Chances are about even that Bernhard is white. It is probably the case that John went to the hallway. It is improbable that if Bernhard is white, or John went to the hallway, then Emily is a sheep. There is little chance that if either John went to the hallway, or Lily is gray, then Julius is a rhino. It is unlikely that if Bernhard is white, or Lily is gray, then Mary moved to the garden.
hypothesis: It is probably not the case that emily is a sheep, or Mary moved to the garden.
valid_hypothesis: It is probably not the case that emily is a sheep, or Mary moved to the garden.
invalid_hypothesis: It is highly likely that emily is a sheep, or Mary moved to the garden.
hypothesis_assertion: Emily is a sheep, or Mary moved to the garden.