You plan to run an application on a Windows HPC Server 2008 cluster. The application has multiple tasks that must be completed in a sequential order. The first task uses the task1.exe command and the second task uses the task2.exe command. You submit the job to the cluster. The job is assigned a job Id of 52. You need to configure the job appropriately so that task1 runs and completes before task2 starts. Which command should you use?

A.
Job add 52 /exclusive:true task1.exe
job add 52 task2.exe

B.
Job add 52 /name:first task1.exe
Job add 52 /depend:first task2.exe

C.
mpiexec /job "add 52 /name:first task1.exe"
mpiexec /job "add 52 /depend:first task2.exe"

D.
Task requeue 52.1
Job add 52 /exclusive:true task1.exe
Task requeue 52.2
Job add 52 task2.exe