Which option describes the purpose of the as-set argument of the aggregate-address command?

Refer to the exhibit.

Which option describes the purpose of the as-set argument of the aggregate-address command?
A . it provides an AS path in the aggregate advertisement that contains only the local AS number.
B . It provides a predefined AS path in the aggregate advertisement that is used to indicate an aggregate prefix.
C . It provides an AS path in the aggregate advertisement that includes the AS numbers of the component members.
D . It provides a list of AS numbers top which the aggregate is advertised.

Answer: C