Anchor: Cop riding a horse on the street.
Entailed: A cop is on a street riding a horse.
Contradiction: A K9 police dog is riding a horse.
Contradiction: A man raises a flag in front of a school.
Contradiction: They miss the main good point, the fact that it's fun.
Contradiction: Some steers and a man swimming on the beach.
Contradiction: The two programs would double over the long term.