Anchor: A boy wearing a green, blue and gray jacket while loading a rifle.
Entailed: A boy in a coat loads a gun.
Contradiction: A boy takes a test at school.
Contradiction: The dog is scratching himself under a shady oak tree at the park
Contradiction: I'll ask Boris. 
Contradiction: Neither DOL nor OSHA have had websites before.
Contradiction: Mykonos and St. Tropez beaches both have a reputation for bohemian activities.