You support the backend of a mobile phone game that runs on a Google Kubernetes Engine (GKE) cluster. The application is serving HTTP requests from users.
You need to implement a solution that will reduce the network cost. What should you do?

A. Configure the VPC as a Shared VPC Host project. B. Configure your network services on the Standard Tier. C. Configure your Kubernetes cluster as a Private Cluster. D. Configure a Google Cloud HTTP Load Balancer as Ingress.