Which configuration sample on R3 and R5 will complete this task?

Click the Exhibit button. In the exhibit, Area 1 is a not-so-stubby area. Three networks are
redistributed into Area 1 on R2. You must summarize the redistributed network addresses in
Area 1 so that only one network prefix is re-advertised into Area 0. You must also
summarize the loopback addresses of R1 and R2 into a single address in Area 0.Which
configuration sample on R3 and R5 will complete this task?

A.
Option B

B.
Option C

C.
Option D

D.
Option A