When the Cisco Unified Contact Center Enterprise system transfers a call to the Cisco Unified IP IVR to queue the call using a translation route to VRU, what label is sent to the routing client?

A.
Cisco Unified Contact Center Enterprise Busy label

B.
Cisco Unified IP IVR CTI port

C.
Cisco Unified Communications Manager MTP

D.
Cisco Unified Communications Manager CTI route point