You are tasked with setting up a messaging system using Google Pub/Sub for processing clickstream data. The system includes an event-driven consumer app that uses a push subscription. Requirements include reliability during the consumer app's temporary downtime, storage of unprocessed messages, gradual retry of failed messages, and storage in a topic after a maximum of 10 retries. How should the Pub/Sub subscription be configured to meet these requirements? | Google Professional Data Engineer Quiz