context: Chances are slight that Fred moved to the office. We doubt that John went to the kitchen. It is highly likely that Julius is white. It is unlikely that if either Julius is white, or Fred moved to the office, then Gertrude is a wolf. It is probably not the case that if John went to the kitchen, or Julius is white, then Brian is a rhino. It is probable that if John went to the kitchen, or Fred moved to the office, then Sumit is bored.
hypothesis: It is probably not the case that john went to the kitchen, or Gertrude is a wolf.
valid_hypothesis: It is probably not the case that john went to the kitchen, or Gertrude is a wolf.
invalid_hypothesis: There is a very good chance that john went to the kitchen, or Gertrude is a wolf.
hypothesis_assertion: John went to the kitchen, or Gertrude is a wolf.