Your organization needs to establish private network connectivity between its on-premises network and its workloads running in Google Cloud. You need to be able...

Your organization needs to establish private network connectivity between its on-premises network and its workloads running in Google Cloud. You need to be able to set up the connection as soon as possible.
Which Google Cloud product or feature should you use?

A. Cloud Interconnect B. Direct Peering C. Cloud VPN D. Cloud CDN