Anchor: A man in a tan hat rides a motorized skateboard down the sidewalk.
Entailed: A man is riding a skateboard outside.
Contradiction: He is rollerskating in a rink.
Contradiction: A man walks across the street.
Contradiction: A group of peoples working together for bicycle
Contradiction: A kid is throwing a baseball against a wall.
Contradiction: Poirot might relieve me of it.