context: There is a better than even chance that Sumit is thirsty. It is highly likely that Mary moved to the office. Chances are slight that Winona is a mouse. It is impossible that if Sumit is thirsty, and Mary moved to the office, then Lily is green. It is highly unlikely that if Sumit is thirsty, or Mary moved to the office, then Sandra left the apple. It is impossible that if either Sumit is thirsty, or Mary moved to the office, then Greg is a swan.
hypothesis: It is probable that either Lily is green, or Winona is a mouse.
valid_hypothesis: There is little chance that either Lily is green, or Winona is a mouse.
invalid_hypothesis: It is probable that either Lily is green, or Winona is a mouse.
hypothesis_assertion: Either Lily is green, or Winona is a mouse.