Anchor: A runner is being chased by a man in a penguin costume.
Entailed: Someone is chasing the runner.
Contradiction: A runner is sitting on the bench next to a penguin.
Contradiction: His apologies were always as rushed and incomplete as his methods.
Contradiction: He was very confident.
Contradiction: A man is working in a building no children are allowed.
Contradiction: Jon asked Susan whether Thorn and the Kal could take another twenty.