Anchor: In a outdoor market two men shovel snow and slush out of the path.
Entailed: Two men are shoveling snow.
Contradiction: Two men are on a beach.
Contradiction: He put up a permanent office and didn't bother to put up any advertisements because he knows people already know him.
Contradiction: The people are outside near a building.
Contradiction: The woman rides a horse.
Contradiction: A clown lies on a horse.