Anchor: A young male is doing a bike trick on a bridge in the evening.
Entailed: A young male riding a bike.
Contradiction: A young male doing a bike trick in the afternoon.
Contradiction: I had to work both systems back and forth and it was very challenging.
Contradiction: The girl wearing purple tights is reading to herself.
Contradiction: Worshippers use blue paint on the statue. 
Contradiction: two men prepare to play curling