Anchor: A woman and a young boy are sitting on a flowered couch and reading.
Entailed: There is a  woman and a young boy  sitting on a flowered couch reading.
Contradiction: There are two boys sitting on a couch.
Contradiction: The rule was out of compliance with 5 U.S.C.
Contradiction: A male has shoes with him.
Contradiction: The Desert Ghost was a pacifist.
Contradiction: A man pushes things