If you change the status of a Kanban container in an event-driven control cycle from "Fu happens with the Kanban container?

If you change the status of a Kanban container in an event-driven control cycle from "Fu happens with the Kanban container?
A . It is set to status "Empty" (red color) and replenishment is triggered
B . It stays in status full until the goods issue for the components has been posted
C . It is set to status "Empty" (red color), however, NO replenishment is triggered
D . It is deleted

Answer: D