What are two points you should highlight to the customer?

You are designing an HPE 3PAR replication solution for a customer in a metropolitan area that includes two main sites and a third disaster recovery site. The main sites will be in synchronous replication. The disaster recovery site can be asynchronously replicated.

What are two points you should highlight to the customer? (Select two.)
A . Tertiary site volume paths are active/read only
B . Quorum Witness at the third site enables automatic failover to tertiary site
C . Secondary site volumes paths are active/optimized read/write
D . Quorum Witness at the third site enables automatic failover to the secondary site
E . Primary site volumes paths are standby read/write

Answer: AD