You need to host an application on a Compute Engine instance in a project shared with other teams. You want to prevent the other teams from accidentally causing...

You need to host an application on a Compute Engine instance in a project shared with other teams. You want to prevent the other teams from accidentally causing downtime on that application.
Which feature should you use?

A. Use a Shielded VM. B. Use a Preemptible VM. C. Use a sole-tenant node. D. Enable deletion protection on the instance.