Anchor: A skateboarding boy touches his hands to the ground with a long hill in the background.
Entailed: A boy is skateboarding.
Contradiction: the skateboarder is a woman.
Contradiction: The Americans took their time before sending Major General Andrew Jackson to New Orleans. 
Contradiction: The man lying on the sidewalk is wearing a green shirt.
Contradiction: A man driving his car to work
Contradiction: Three girls and a friend are eating at a restaurant