A company plans to migrate to AWS and use Amazon EC2 On-Demand Instances for its application. During the migration testing phase, a technical team observes that the application takes a long time to launch and load memory to become fully productive. Which solution will reduce the launch time of the application during the next testing phase?

• ALaunch two or more EC2 On-Demand Instances. Turn on auto scaling features and make the EC2 On-Demand Instances available during the next testing phase.
• BLaunch EC2 Spot Instances to support the application and to scale the application so it is available during the next testing phase.
• CLaunch the EC2 On-Demand Instances with hibernation turned on. Configure EC2 Auto Scaling warm pools during the next testing phase.
• DLaunch EC2 On-Demand Instances with Capacity Reservations. Start additional EC2 instances during the next testing phase.