Anchor: A boy wearing a black t-shirt and gray stocking cap works on his skateboard skills.
Entailed: A boy is riding a skateboard.
Contradiction: A boy sits at a desk quietly.
Contradiction: The man is not wearing a suit.
Contradiction: There are people in the nightclub.
Contradiction: We will mandate the usage of the new electronic filing system by the community.
Contradiction: The majority of visitors come to see the Great Morass Mangrove Swamp.