Your application is using an Object Storage bucket named app-data in the namespace vision, to store both persistent and temporary data. Every week all the temporary data should be deleted to limit the storage consumption. Currently you need to navigate to the Object Storage page using the web console, select the appropriate bucket to view all the objects and delete the temporary ones. To simplify the task you have configured the application to save all the temporary data with /temp prefix. You have also decided to use the Command Line Interface (CLI) to perform this operation. What is the command you should use to speed up the data cleanup? (Choose the best answer.) 

Answer options:

A. oci os object delete "ns vision "bn app"data ""prefix /temp
B. oci os object bulk-delete "ns vision "bn app"data ""prefix /temp ""force
C. oci objectstorage bulk"delete "ns vision "bn app"data ""prefix /temp ""force
D. oci os object delete app-data in vision where prefix = /temp

B