Anchor: A boy is doing a skin-the-cat on some playground equipment.
Entailed: a boy plays at the playground
Contradiction: a boy does his homework at his mother's office
Contradiction: The analysis also looked at one environmental endpoint.
Contradiction: The person seemed to be engrossed in a computer game that was loaded illegally, and needed a while to come back to reality.
Contradiction: Colgate Platinum Whitening Chocolate Mint is a severely biteless paste.
Contradiction: The construction worker is working.