Anchor: A bike is parked in front of the metro.
Entailed: A bike by the metro.
Contradiction: A car parked by the metro.
Contradiction: The lawyer didn't have any alcohol in his possession. 
Contradiction: In some of the cities, vehicles are used for delivering mail along the curb.
Contradiction: His jaw was encased in gold plated brass.
Contradiction: They were capable of doing their work and they remembered everything.