Unable to find WAS ND Object cache Instance full group replication domain property variable name

问题

I got WAS ND 7

Logged into admin console. Resources -> Cache Instances->Created new Object cache instance. Under consistency settings I got Full Group Relication Domain drop down list. I selected one of the replication domains that I created

All is good

Now I want to create exactly the same cache instance via wsadmin applyconfig task by feeding a property file to it

I referred here and see that all the property names are there except the one for Full Group Replication Domain. I tried to guess it like fullGroupReplicationDomain and it isnt working. Any help? When I create the instance via property file i am not able to select the replication domain of my choice and a default 1 is assigned.

Is this is a problem with the WAS Property File thing itself as I can't see a equivalent property there? Please see second image

Have uploaded the images from both Admin Console and Property Configuration