Anchor: A man is catching a large wave on his surfboard.
Entailed: A man is surfing.
Contradiction: A man is falling off his surfboard.
Contradiction: A man is using a computer to make toast
Contradiction: Do not get the largest crane because those are very expensive.
Contradiction: Chinese outside of China must act Chinese in order to be more authentic.
Contradiction: There is a display window in the road.