Anchor: A man in a black hat and plaid shirt sells hats on the street.
Entailed: A man sells hats.
Contradiction: A man sells socks on the street.
Contradiction: The committee dictates the planning, standards, policies, designing and managing architectures for the ntroduction of technological  products and services
Contradiction: A man is sitting by a motorcycle.
Contradiction: Children are sitting inside an airplane.
Contradiction: man with infant