Anchor: A older man sitting in front of what appears to be a doorway.
Entailed: A old man is next to the doorway.
Contradiction: A old man is standing in a doorway.
Contradiction: Three clowns are sleeping on the highway.
Contradiction: Do not be surprised if your route in not directly to your destination. 
Contradiction: I know nothing about computers or the programs designed for them.
Contradiction: They were appointed to the groups at random.