context: There is a very good chance that Winona is a wolf. It is certain that Brian is yellow. It is highly likely that John moved to the office. It is probable that if either John moved to the office, or Brian is yellow, then Mary took the apple. It is impossible that if Brian is yellow, or Winona is a wolf, then Lily is a swan. It is highly likely that if Winona is a wolf, or John moved to the office, then Bernhard is a lion.
hypothesis: We doubt that brian is yellow, or John moved to the office.
valid_hypothesis: It is certain that brian is yellow, or John moved to the office.
invalid_hypothesis: We doubt that brian is yellow, or John moved to the office.
hypothesis_assertion: Brian is yellow, or John moved to the office.