Anchor: a crowd wearing red, cheers on the red football team.
Entailed: A crowd cheers for their favorite team.
Contradiction: A crowd wearing yellow cheers for the blue football team.
Contradiction: The dancers are practicing in a studio.
Contradiction: Proving The Bell Curve's thesis would requiring proving success correlates with IQ.
Contradiction: The man throws his saxophone.
Contradiction: A group observes a street performer.