Anchor: A skateboarder is balancing on a wooden box in a dark room.
Entailed: The skateboarder is in a dark room.
Contradiction: The skateboarder is outside.
Contradiction: the girl is holding guns
Contradiction: The cemetery of Montmartre is only a short walk from the Moulin Rouge.
Contradiction: The football team is touring Disney World.
Contradiction: The dog is on grass.