what is the correct address book entry for host C?

Click the Exhibit button.
In the exhibit, what is the correct address book entry for host C?

A.
set address C 1.1.70.250/32

B.
set address Partner C 1.1.70.250

C.
set address Partner 1.1.70.250/32

D.
set address Partner C 1.1.70.250/32