context: There is a very good chance that Lily is a swan. We doubt that Mary moved to the garden. We believe that Brian is a lion. It is unlikely that if Mary moved to the garden, or Lily is a swan, then Emily is a sheep. It is almost certain that if Brian is a lion, or Mary moved to the garden, then Bernhard is a frog. It is impossible that if Lily is a swan, and Brian is a lion, then Sumit is thirsty.
hypothesis: We doubt that either Sumit is thirsty, or Mary moved to the garden.
valid_hypothesis: We doubt that either Sumit is thirsty, or Mary moved to the garden.
invalid_hypothesis: We believe that either Sumit is thirsty, or Mary moved to the garden.
hypothesis_assertion: Either Sumit is thirsty, or Mary moved to the garden.