Anchor: Cheerleaders are performing on a football field.
Entailed: Cheerleaders are performers at a football game.
Contradiction: Cheerleaders are performing in a gym.
Contradiction: Minor venues do not stage ethnic folk-music concerts.
Contradiction: Three people outside.
Contradiction: Sunnis and Shiites are two different types of Buddhists. 
Contradiction: Poirot didn't like any of the green fabrics.