Anchor: A baseball player in white swings for the ball as the player in brown is waiting to intercept.
Entailed: There is a baseball player in white.
Contradiction: There is a clown in red.
Contradiction: The tapes were non-intrusive and allowed for personal responses. 
Contradiction: The study was not too painful for 39 out of 40 men.
Contradiction: Capital punishment is 100% mistake free.
Contradiction: A man gave a present.