It is impossible that Lily is a swan. It is highly likely that Daniel got the apple. It is improbable that John grabbed the milk.
There is little chance that john grabbed the milk, or Lily is a swan.
There is little chance that john grabbed the milk, or Lily is a swan.
There is a better than even chance that john grabbed the milk, or Lily is a swan.
John grabbed the milk, or Lily is a swan.