What should you use?

You administer 100 client devices that run Windows 10. Users do not have local administrator permissions to the devices.
You need to deploy Office 365 ProPlus to all client devices while minimizing Internet bandwidth consumption and costs.
What should you use?
A. An MSI installer and an Active Directory Group Policy
B. An MSI installer and Microsoft Operations Management Suite (OMS)
C. An MSI installer and System Center Configuration Manager (SCCM)
D. A Click-to-Run installer from a network share