context: It is likely that Greg is a swan. It is probably not the case that Emily is a mouse. It is probably not the case that Lily is a lion. We believe that if Lily is a lion, or Emily is a mouse, then Julius is gray. There is a better than even chance that if Emily is a mouse, or Lily is a lion, then Mary went to the bedroom. There is a very good chance that if Emily is a mouse, and Lily is a lion, then Winona is a sheep.
hypothesis: It is probably not the case that either Winona is a sheep, or Mary went to the bedroom.
valid_hypothesis: It is probably not the case that either Winona is a sheep, or Mary went to the bedroom.
invalid_hypothesis: It is almost certain that either Winona is a sheep, or Mary went to the bedroom.
hypothesis_assertion: Either Winona is a sheep, or Mary went to the bedroom.