Which two statements are true about NVMe? (Choose two.)

A. NQNs are added to namespaces

B. LUNs are mapped to initiator groups

C. Namespaces are mapped to subsystems

D. NQNs are added to subsystems

Reference: http://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-sanag%2FGUID-52A6B6A1-61F8-4845-91CB-B13A1526CC30.html