Anchor: The children in the scene are in a petting zoo and are acting like a duck or chicken.
Entailed: Children act like animals for a scene
Contradiction: Ducks are chasing a rowdy group of children away from the zoo
Contradiction: We went skiing at Big Bear.
Contradiction: Central to the Review Process is the right of designated stakeholders 
Contradiction: Hungerford said they could not give information about alcohol problems.
Contradiction: A biker descends the mountain via a rocky path on his bike.