Anchor: At a major financial services corporation, managers are expected to know what their security problems are and to have plans in place to resolve them.
Entailed: Managers at major financial services corporations are expected to identify and plan to fix their security problems.
Contradiction:  At a major financial services corporation, managers are expected to ignore their security problems.
Contradiction: What can the emergency department do?
Contradiction: A skier is outside.
Contradiction: The historical wing houses weapons for the World War II era. 
Contradiction: Cheerleaders are performing a stunt.