Anchor: A boogie boarder surfs on a man made wave.
Entailed: There is a person with a boogie board.
Contradiction: The person with the boogie board is walking home on the sidewalk.
Contradiction: A show is not being put on in the theater.
Contradiction: There is also a plain English version of it.
Contradiction: the rugby player was a t a restaurant
Contradiction: Three workers are looking at printed materail