Yes, we can even eliminate CN=
Create an Expression Response and add the following.
ENUMERATE(SM_USERGROUPS, STRING(RDN(STRING(%0), FALSE)))
RESULT : 'OnlyGroupName=Adminprofile_ABC^Advancefprofile_ABC^Group0^application1-Group-admin'
OTHERWISE : 'AllGRP=cn=Adminprofile_ABC,dc=ca,dc=com^cn=Advancefprofile_ABC,dc=ca,dc=com^cn=Group0,dc=ca,dc=com^cn=application1-Group-admin,dc=ca,dc=com'