Which OCI resource is used to establish private connectivity between two VCNs within the same region, facilitating direct, low-latency communication?

Objective: Identify the OCI resource for private, low-latency VCN-to-VCN connectivity in the same region.
Option A: DRG connects VCNs to external networks (e.g., on-premises) or across regions, not for same-region peering—incorrect.
Option B: LPG is designed for private peering of VCNs within the same region, ensuring low-latency communication—correct.
Option C: Internet Gateway provides public internet access, not private connectivity—incorrect.
Option D: Service Gateway connects VCNs to OCI services, not other VCNs—incorrect. Conclusion: Option B is the appropriate resource. Oracle documentation states: "A Local Peering Gateway (LPG) enables private connectivity between two VCNs in the same region, providing direct, low-latency communication." This confirms Option B. Reference: Local VCN Peering Overview - Oracle Help Center (docs.oracle.com/en-us/iaas/Content/Network/Tasks/localVCNpeering.htm).