Which command set should?

You have a Cisco UCS system. You need to create VSAN 100 on a Cisco MDS 9000 Series switch and to enable switch port fc 1/10 as a member for the VSAN.

Which command set should?
A . SITE-A-MDS-Fabric-A# vsan database
SITE-A-MDS-Fabric-A (vsan-db)# vsan 100 interface fc 1/10
SITE-A-MDS-Fabric-A (vsan-db)# vsan database commit
SITE-A-MDS-Fabric-A (vsan-db)# exit
B . SITE-A-MDS-Fabric-A# configure terminal
SITE-A-MDS-Fabric-A (config)# vsan database
SITE-A-MDS-Fabric-A (config-vsan-db)# vsan 100 interface fc 1/10
SITE-A-MDS-Fabric-A (config-vsan-db)# vsan database commit
C . SITE-A-MDS-Fabric-A# configure terminal
SITE-A-MDS-Fabric-A (config)# vsan database
SITE-A-MDS-Fabric-A (config-vsan-db)# vsan 100 interface fc 1/10
SITE-A-MDS-Fabric-A (config-vsan-db)# exit
D . SITE-A-MDS-Fabric-A# configure terminal
SITE-A-MDS-Fabric-A (config)# vsan database
SITE-A-MDS-Fabric-A (config-vsan-db)# vsan 100 interface fc 1/10
SITE-A-MDS-Fabric-A (config-vsan-db)# vsan database commit
SITE-A-MDS-Fabric-A (config-vsan-db)# exit