Anchor: A young boy and girl play together in the sand.
Entailed: A boy and a girl are playing together in the sand.
Contradiction: Adults have fun on a boat in the middle of the lake.
Contradiction: Wall Street is just like a board.
Contradiction: A dog is running outdoors.
Contradiction: Their boss is sixteen years old and he does not have a gun.
Contradiction: A man is jumping midair.