a: restore database; b: recover database; c: shutdown immediate d: startup e: restore archivelog all; f: alter database open

Given the following RMAN commands, choose the option that reflects the order required to
restore your currently operational ARCHIVELOG mode database.
a: restore database;
b: recover database;
c: shutdown immediate
d: startup
e: restore archivelog all;
f: alter database open

A.
a, b, c, d, e, f

B.
c, b, a, d, e, f

C.
c, b, a, d, f

D.
c, a, b, d

E.
c, a, e, b, d, f