How can an administrator provide greater capacity for creating additional Organizational Networks?

An existing port group-backed network pool has been fully provisioned (25 out of 25 networks
have been deployed).
How can an administrator provide greater capacity for creating additional Organizational
Networks?

A.
Increase the number of networks in the network pool properties.

B.
Create a new network pool and attach it to the organization VDC.

C.
Create additional port groups on the vSphere Distributed Switch and add them to the network
pool.

D.
Remove any configured vApp networks and re-create a larger network pool.