which order will these steps occur?

Consider the following steps in which an entity bean is removed:
1 The EJB object provides primary key information, which is used to start a DELETE operation.
2.The EJB object informs the container that the entity bean is to be removed.
3.The client calls the remove() method on the entity bean.
4.The container calls the ejbRemove() method on the entity bean.
In which order will these steps occur?

A.
3, 2, 4, 1

B.
3, 4, 2, 1

C.
2, 4, 3, 1

D.
2, 3, 4, 1