What is the correct sequence of steps in synchronous remote replication?

A.
Step 1: Compute system writes data to source. Step 2: Data from source is replicated to
replica (target). Step 3: Target acknowledges back to source. Step 4: Source acknowledges
write complete to the compute system.

B.
Step 1: Compute system writes data to source. Step 2: Write is immediately
acknowledged to compute system. Step 3: Target acknowledges back to source. Step 4:
Data is transmitted to the replica (target).

C.
Step 1: Compute system writes data to source. Step 2: Data is transmitted to the replica
(target). Step 3: Source acknowledges write complete to the compute system. Step 4:
Target acknowledges back to source.

D.
Step 1: Compute system writes data to source. Step 2: Write is immediately

acknowledged to compute system. Step 3: Data is transmitted to the replica (target). Step 4:
Target acknowledges back to source.