def createNetworkFromSelected(self, networkId, title, verbose=None):
        """
        Creates new sub-network from current selection, with the name specified by the `title` parameter.
        
        Returns the SUID of the new sub-network.

        :param networkId: SUID of the network containing the selected nodes and edges
        :param title: Name for the new sub-network -- Not required, can be None
        :param verbose: print more

        :returns: 200: successful operation
        """

        PARAMS=set_param(['networkId','title'],[networkId,title])
        response=api(url=self.___url+'networks/'+str(networkId)+'', PARAMS=PARAMS, method="POST", verbose=verbose)
        return response