How should this policy be applied?

Click the exhibit.

The policy shown is configured on an Nokia 7750 SR to implement an extranet VPRN between the main sites of two separate VPRNs. Route target "target:65100:2" is used for Customer 1 routes, and route target "target:65100:3" is used for Extranet routes.

How should this policy be applied?
A . The policy should be applied as an import policy on the PE connected to the main site of Customer 1.
B. The policy should be applied as an import policy on all the PEs connected to the sites of Customer 1.
C. The policy should be applied as an export policy on the PE connected to the main site of Customer 1.
D. The policy should be applied as an export policy on all the PEs connected to the sites of Customer 1.

Answer: A