context: It is highly unlikely that Greg is green. It is probable that Yann got the milk there. It is highly unlikely that Fred went to the bedroom. We believe that if either Greg is green, or Fred went to the bedroom, then Julius is gray. It is almost certain that if Yann got the milk there, and Greg is green, then Sumit is bored. It is probably not the case that if Greg is green, and Fred went to the bedroom, then Mary moved to the garden.
hypothesis: It is probable that mary moved to the garden, or Yann got the milk there.
valid_hypothesis: It is probable that mary moved to the garden, or Yann got the milk there.
invalid_hypothesis: It is probably not the case that mary moved to the garden, or Yann got the milk there.
hypothesis_assertion: Mary moved to the garden, or Yann got the milk there.