Anchor: An old man on a cart shopping for shoes
Entailed: The man is not walking.
Contradiction: The man is walking without support.
Contradiction: There are no differences in the types of cases handled by these two grantees.
Contradiction: A kayaker in whitewater rapids is between two rocks, while a bystander watches.
Contradiction: The man is taking apart an antique car.
Contradiction: SO2 and NOx react to form the fine particles that make up PM2.