Anchor: The child is on a boogie board, with waves splashing around.
Entailed: The child is on a boogie board.
Contradiction: The child is running on the board.
Contradiction: Drew fell out of the window and died.
Contradiction: I take it you don't go to the movies often?
Contradiction: Alcohol is impossible to detect in the human body.
Contradiction: Three men are standing next to each other