Which SCF command adds an interleaved mirrored disk volume?

A.
add disk $data,sendto storage,primarylocation (1,1,1), mirrorlocation (1,1,2)

B.
add disk $data,sendto storage,primarylocation (1,1,1), mirrorlocation (11,1,1)

C.
add disk $data,sendto storage,primarylocation (1,2,1), mirrorlocation (2,2,1)

D.
add disk $data,sendto storage,primarylocation (31,1,1), mirrorlocation (31,1,2)