Anchor: A man is sitting down holding a cigarette between his fingers.
Entailed: The man is a smoker.
Contradiction: The man is standing.
Contradiction: There are a million people on stage.
Contradiction: A young girl leaps into the air.
Contradiction: He was researching on the chemical reaction of Zyclon A into the walls of the building.  
Contradiction: Determine whether an agency is managing contracts efficiently.