Which set of configurations allows for this requirement?

Refer to the exhibit.

A company has four office locations, which are identified as 1, 2, 3 and 4. The PE routers at these locations have assigned RDs of 10:10, 20:20, 30:30 and 40:40, respectively Locations 1 and 3 need to share routing information

Which set of configurations allows for this requirement?
A . Site 3:
vrf defination ACME
route-target import 10:20
route-target import 20:30
route-target import 40:40
B . Site 1:
vrf defination ACME
route-target import 15:15
Site 3:
vrf deination ACME
route-target import 15:15
C . Site 1:
vrf defination ACME
route-target import 20:20
route-target import 30:30
route-target import 40:40
D . Site 1:
vrf definition ACME
route-target export 15:15
Site 3:
vrf definition ACME
route-target export 15:15
E . Site 1:
vrf definition ACME
route-target import 30:30
Site 3:
vrf definition ACME
route-target import 10:10