context: There is a better than even chance that Daniel dropped the milk. It is improbable that Julius is gray. There is almost no chance that Mary went to the hallway. Chances are about even that if Mary went to the hallway, or Julius is gray, then Brian is a frog. It is unlikely that if Daniel dropped the milk, or Julius is gray, then Bernhard is yellow. Chances are about even that if Daniel dropped the milk, and Mary went to the hallway, then Greg is green.
hypothesis: There is almost no chance that daniel dropped the milk, or Bernhard is yellow.
valid_hypothesis: There is a better than even chance that daniel dropped the milk, or Bernhard is yellow.
invalid_hypothesis: There is almost no chance that daniel dropped the milk, or Bernhard is yellow.
hypothesis_assertion: Daniel dropped the milk, or Bernhard is yellow.