context: There is almost no chance that Sandra took the apple. It is highly likely that Bernhard is white. It is probable that Winona is a sheep. There is almost no chance that if Sandra took the apple, or Winona is a sheep, then Brian is green. It is unlikely that if either Bernhard is white, or Winona is a sheep, then Greg is gray. We doubt that if either Winona is a sheep, or Bernhard is white, then Jeff went to the kitchen.
hypothesis: It is improbable that winona is a sheep, or Jeff went to the kitchen.
valid_hypothesis: We believe that winona is a sheep, or Jeff went to the kitchen.
invalid_hypothesis: It is improbable that winona is a sheep, or Jeff went to the kitchen.
hypothesis_assertion: Winona is a sheep, or Jeff went to the kitchen.