context: It is highly unlikely that Daniel left the football. It is probably the case that Mary went to the bedroom. It is almost certain that Winona is a wolf. It is unlikely that if Mary went to the bedroom, and Winona is a wolf, then John put down the apple. It is certain that if either Daniel left the football, or Mary went to the bedroom, then Lily is a frog. It is likely that if Daniel left the football, and Mary went to the bedroom, then Greg is yellow.
hypothesis: It is probably not the case that either Daniel left the football, or Winona is a wolf.
valid_hypothesis: It is highly likely that either Daniel left the football, or Winona is a wolf.
invalid_hypothesis: It is probably not the case that either Daniel left the football, or Winona is a wolf.
hypothesis_assertion: Either Daniel left the football, or Winona is a wolf.