In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container: Which two statements are true?（）

• A、The C # # ROLE1 role is created in the root database and all the PDBs.
• B、The C # # ROLE1 role is created only in the root database because the container clause is not used.
• C、Privileges are granted to the C##A_ADMIN user only in the root database.
• D、Privileges are granted to the C##A_ADMIN user in the root database and all PDBs.
• E、The statement for granting a role to a user fails because the CONTAINER clause is not used.