Which action enables the Cisco Security MARS appliance to ignore false-positive events by either dropping the events completely, or by just logging them to the database?

Which action enables the Cisco Security MARS appliance to ignore false-positive events by either dropping the events completely, or by just logging them to the database?

A.
creating system inspection rules using the drop operation

B.
creating drop rules

C.
inactivating the rules

D.
inactivating the events

E.
deleting the false-positive events from the Incidents page

F.
deleting the false-positive events from the Event Management page