A customer has stated that they can not access network 10.450.16.0/24 from one of there sites (Site c). The customer has a layer 3 MPLS VPN between three sites (site A, site B, site C) connected in full mesh topology. They do not have any issues with accessing after network addresses located in site A and site B. Assuring the PE devices are running Cisco IOS, what are the two troubleshooting commands you should execute on the PE router connected to site C

A.
Show ip vrf VRFNAME detail to check the route targets

B.
Show ip vrf VRFNAME detail to check the vrf routes

C.
Show mpls 12transport binding to check local and remote labels

D.
Show MPLS interfaces INTERFACENAME detail to check MTU size

E.
Show ip bgp vpnv4 vrf VRFNAME to check advertised VPNv4 prefixes