Anchor: Three people walking through the subway station, while a fourth person waits.
Entailed: A friend is waiting for three people to meet him at the subway station
Contradiction: Don't eat in the subway it's a dirty place
Contradiction: The skateborder is riding a bike.
Contradiction: Stage violence can be very frightening in some cases.
Contradiction: Nobody is serving.
Contradiction: It is only fair if absolutely everyone does drug testing.