You must implement proactive notifications when a session host becomes Unregistered for more than 5 minutes, when users are denied sign-in due to insufficient capacity, and when the Azure Virtual Desktop service has an outage in the region. You want to minimize configuration objects. Which two actions should you take? (Choose two.)

To detect an unregistered session host or insufficient capacity, Azure Monitor scheduled query alert rules are effective. These rules use Log Analytics queries against the HostRegistration and Connection categories, allowing for specific conditions (e.g., unregistered for 5 minutes) to trigger an alert. An action group handles notifications. For Azure Virtual Desktop service outages, Azure Service Health alerts are the correct choice. These alerts are designed to notify about service-level issues, including regional outages, and can be scoped to the subscription and target region. Incorrect options: Azure Monitor metric alerts for registration state are less flexible than Log Analytics queries for detecting specific conditions like "unregistered for more than 5 minutes." Advisor score alerts focus on best practices and cost optimization, not real-time service outages. Resource Health alerts on individual session host VMs only monitor the health of the VM itself, not the broader Azure Virtual Desktop service or connection issues.