context: It is unlikely that Winona is a sheep. It is probable that Daniel took the football. It is improbable that Brian is a frog.
hypothesis: There is little chance that daniel took the football, or Winona is a sheep.
valid_hypothesis: We believe that daniel took the football, or Winona is a sheep.
invalid_hypothesis: There is little chance that daniel took the football, or Winona is a sheep.
hypothesis_assertion: Daniel took the football, or Winona is a sheep.