A Google Cloud application needs Oracle-managed Exadata close to its compute resources. Which deployment model fits Oracle Database@Google Cloud?

1. Customers assemble Exadata using ordinary Compute Engine persistent disks.
2. OCI database services run on Oracle Exadata hardware within supported Google Cloud data centers.
3. Cloud SQL automatically converts its storage into Exadata cells.
4. Every application request must traverse the public internet to an arbitrary OCI region.