Your multitenant container database (CDB) contains two pluggable databases (PDBs). Which three tools can be used to add a new PDB to the CDB? (Choose three.)

Enterprise Manager Cloud Control provides a full graphical database administration interface that includes workflows for creating, cloning, and plugging in PDBs to an existing CDB.

SQL Developer includes a DBA panel that supports multitenant operations such as creating new PDBs, cloning existing ones, and plugging unplugged PDBs into a CDB.

Database Upgrade Assistant (DBUA) is designed solely to upgrade an existing Oracle database to a newer version and has no functionality for creating or plugging in PDBs.

Database Configuration Assistant (DBCA) is the primary Oracle configuration tool and explicitly supports adding a new PDB to an existing CDB through its interactive and silent-mode workflows.

Oracle Universal Installer (OUI) installs Oracle Database software onto the operating system and does not perform any database configuration, creation, or PDB management tasks.