Users in location A connect to an application in Region A$.$ Users in location B connect to the same application in Region B$.$ If the application in Region A becomes unhealthy, traffic for location A must be redirected to the application in Region B$.$ Which solution meets this requirement? Use geolocation routing with failover records in Amazon Route $53.$ Use geoproximity routing and a Network Load Balancer that is attached to both Regions. Use an Application Load Balancer with Amazon CloudWatch alarms. Use latency$-$based routing in Amazon Route $53$ with Amazon CloudWatch alarms.