Anchor: A brown dog is carrying a ball up the road.
Entailed: A dog has an object in his mouth.
Contradiction: A few people are listening to music at a house party.
Contradiction: The mob, on Cohn's behalf, had never threatened Davis.
Contradiction: Three girls are standing near each other.
Contradiction: They had their own equipment, different from IBM.
Contradiction: That can be created with lawyer's help.