Anchor: People waiting for a train on the underground platform of an urban metro system.
Entailed: people waiting for a train
Contradiction: people waiting for a bus
Contradiction: I have only bought peas.
Contradiction: There is a rollerblader on the skate ramp.
Contradiction: Ninja Turtles love pickled cabbage.
Contradiction: Schools don't do a very good job of teaching them to stay away from drugs.