Anchor: Three people dressed in white clothing in caps giving three other people dressed in white clothing and caps a piggyback ride.
Entailed: People are giving piggyback rides.
Contradiction: the people are swimming in the lake
Contradiction: Three people are dressed in black clothing.
Contradiction: No one is giving a piggy back ride.
Contradiction: The children are sitting quietly in their pews, listening to the church sermon.
Contradiction: A group of men are wrestling.