Anchor: Responses to News Quiz naturally vary in both quality and quantity.
Entailed: Responses to quizzes vary a lot.
Contradiction: Responses to quizzes never vary, and are universally the same.
Contradiction: A girl does tricks on a bike.
Contradiction: this guy is paying soccer in a red uniform
Contradiction: A cat is wearing a hat.
Contradiction: A car on a track is moving.