context: It is highly unlikely that Bernhard is a frog. There is a very good chance that John went to the bedroom. It is impossible that Julius is green. It is certain that if either Bernhard is a frog, or Julius is green, then Daniel took the football. There is a better than even chance that if either Julius is green, or Bernhard is a frog, then Sandra left the milk. It is impossible that if Julius is green, and John went to the bedroom, then Antoine is bored.
hypothesis: Chances are about even that antoine is bored, and Julius is green.
valid_hypothesis: It is impossible that antoine is bored, and Julius is green.
invalid_hypothesis: Chances are about even that antoine is bored, and Julius is green.
hypothesis_assertion: Antoine is bored, and Julius is green.