You have several Spark jobs that run on a Cloud Dataproc cluster on a schedule. Some of the jobs run in sequence, and some of the jobs run concurrently. You need to automate this process. What should you do?

A. Create a Cloud Dataproc Workflow Template B. Create an initialization action to execute the jobs C. Create a Directed Acyclic Graph in Cloud Composer D. Create a Bash script that uses the Cloud SDK to create a cluster, execute jobs, and then tear down the cluster