Which component should you deploy?

You manage a hybrid environment for a company. The company plans to manage the environment by usingMicrosoft System Center 2012 R2.
You need to deploy the correct component to enable management across the environment.
Which component should you deploy?

A.
Windows Azure SQL Database Management Pack

B.
System Center Management Pack for Windows Azure Pack

C.
Cross Platform Audit Collection Services Management Pack

D.
System Center Management Pack for Windows Server Cluster