Anchor: A boy is jumping on a bungee trampoline.
Entailed: The boy is outside.
Contradiction: The boy jumps off a cliff.
Contradiction: The boys are old men.
Contradiction: The man heard the other giving orders and bossing someone around.
Contradiction: I never run low on money no matter how long it is after payday. 
Contradiction: The reporting standards for performance audits relate to five subjects.