See the Exhibit:

In the exhibit, If Host A initiates a web browsing session with host D and the E0/1 interface of the SSG 20 is in Nat mode, what will be the source address of the packet arriving at the host D?

A.
143.45.56.1

B.
10.1.10.5

C.
10.1.1.1

D.
143.45.56.254