When logging in to a system that uses Challenge/Response authentication what is the order of steps a user must follow to complete the login process?

A.
Smart Card ID entered into PC

B.
Response number from Smart Card entered into PC

C.
Challenge number issues to client

D.
Number entered into Smart Card

E.
a, b, c, d

F.
a, d, c, b

G.
a, c, d, b

H.
c, a, d, b

I.
c, a, d, b