Anchor: A man is offering his wife his hand to help her cross the street.
Entailed: A man is helping his wife cross the street.
Contradiction: A man is helping a guy across the street.
Contradiction: I never did peak, not in the 70's or 80's. 
Contradiction: Group of people reading books in near a cart.
Contradiction: I was never scared.
Contradiction: Some people playing horns.