Anchor: You can go." The clerk withdrew, closing the door behind him.
Entailed: The clerk walked back inside and closed the door.
Contradiction: The clerk opened the door and walked outside.
Contradiction: A little boy is building a sand castle at the beach.
Contradiction: A couple is outdoors.
Contradiction: Smoking is allowed all over the IBM plant.
Contradiction: It is most likely a combination of the two.