Anchor: A skateboarder wearing gray pants and a white shirt is in mid-leap with one arm extended and the other holding his board.
Entailed: a person on a skateboard
Contradiction: a boy sleeps in a chair
Contradiction: The sidewalk is empty.
Contradiction: We thank the LSC Board of Directors.
Contradiction: Four kids get in the wrong car.
Contradiction: You should have ham because it's so convenient for parties.