context: It is probably the case that Lily is a rhino. It is unlikely that Greg is a swan. It is unlikely that John went to the hallway. It is likely that if Lily is a rhino, and Greg is a swan, then Bernhard is a frog. There is a better than even chance that if John went to the hallway, or Lily is a rhino, then Brian is gray. It is impossible that if Greg is a swan, or John went to the hallway, then Mary is in the cinema.
hypothesis: It is highly likely that john went to the hallway, and Mary is in the cinema.
valid_hypothesis: It is impossible that john went to the hallway, and Mary is in the cinema.
invalid_hypothesis: It is highly likely that john went to the hallway, and Mary is in the cinema.
hypothesis_assertion: John went to the hallway, and Mary is in the cinema.