Anchor: A window washer is cleaning the bookstore windows.
Entailed: A person is cleaning windows of a book shop.
Contradiction: A boy is spraying graffiti on a train car.
Contradiction: A person is jumping on a trampoline.
Contradiction: a man does not know what a library is.
Contradiction: A window washer is wearing a designer suit.
Contradiction: There is a man cleaning the floor tiles.