Which two procedures or functions are part of the DBMS_METADATA package?

Which two procedures or functions are part of the DBMS_METADATA package?

A.
GET_DDL

B.
GET_XML

C.
GET_TYPE

D.
GET_VIEW

E.
GET_TABLE

Explanation:
Procedures in DBMS_METADATA that use Object Types
==================================================
DBMS_METADATA.OPEN
DBMS_METADATA.GET_XML
DBMS_METADATA.GET_DDL
DBMS_METADATA.GET_DEPENDENT_XML
DBMS_METADATA.GET_DEPENDENT_DDL
DBMS_METADATA.GET_GRANTED_XML
DBMS_METADATA.GET_GRANTED_DDL

REF: Metalink Note : 207859.1- Object types for DBMS_METADATA