A company is using AWS Elastic Beanstalk to deploy a three-tier application. The application uses an Amazon RDS DB instance as the database tier. The company wants to decouple the DB instance from the Elastic Beanstalk environment.
Which combination of steps should a developer lake to meet this requirement? (Choose two.)

A. Create a new Elastic Beanstalk environment that connects to the DB instance.
B. Create a new DB instance from a snapshot of the previous DB instance.
C. Use the Elastic Beanstalk CLI to decouple the DB instance.
D. Use the AWS CLI to decouple the DB instance.
E. Modify the current Elastic Beanstalk environment to connect to the DB instance.