What is the outcome of the import?

The CATDB12C database contains an Oracle Database 12c catalog schema owned by the
rci2c user.
The CATD3H database contains an Oracle Database Ug catalog schema owned by the rch
user.
A database with dbid=H2324I is registered in the catdbII catalog. Both the recovery catalog
databases are open.
In the CATD3i2c database, you execute the commands:
: r-ar.
RKAN> CONNECT CATALOG rci2c/passI2c@catdbi2c
RKAN> IMPORT CATALOG rcii/pwdcatUQcatdfoil DBI2=142324i;
What is the outcome of the import?

A.
It fails because the target database and recovery catalog database are of different
versions.

B.
It succeeds and all global scripts in the rci: catalog that have the same name as existing
global scripts in the RCI2C catalog are automatically renamed.

C.
It succeeds but the database is not automatically registered in the rc:2c catalog.

D.
It fails because RMAN is not connected to the target database with r3:T=:42324:.