You deploy an Azure Web App named ContosoApp. ContosoApp runs on five instances.
You need to run an application named App1.exe automatically as a background process for ContosoApp. The solution must ensure that App1.exe runs in one instance only.
How should you deploy App1.exe?
A. as a continuous web job
B. in a new worker role instance
C. as a scheduled web job
D. as a virtual application
