Anchor: A male bull rider maintains his balance while his bull kicks his rear legs off in attempt to throw the rider off.
Entailed: A man is riding an animal.
Contradiction: A man is riding a horse.
Contradiction: A pet is sleeping under the bed.
Contradiction: Two children hug each other.
Contradiction: Children sledding on a hill.
Contradiction: The man saw the sign that says 'free dinner'.