Anchor: Black and white dog in living room standing on hind legs.
Entailed: There is a dog in a house.
Contradiction: A dog is sitting on the living room floor.
Contradiction: Four girls playing tennis.
Contradiction: Americana is amusing but it is a bad restaurant.
Contradiction: We can take everyone's work for granted, and I've been to four Big name schools. 
Contradiction: the man was on a bench