Anchor: A group of bikers are closely packed together during a race on city streets.
Entailed: Bikers are racing in the city.
Contradiction: A group of hikers are closely packed together during a race on wooded trails.
Contradiction: The girl closed her eyes tightly and said nothing.
Contradiction: A young child is playing on the playground.
Contradiction: A young girl is looking at a hula hoop.
Contradiction: Someone is singing with a guitar.