def registerResponse(self, node, vendorSpecific=None):
        """CNRegister.register(session, node) → NodeReference
        https://releases.dataone.org/online/api-
        documentation-v2.0.1/apis/CN_APIs.html#CNRegister.register.

        Args:
          node:
          vendorSpecific:

        Returns:

        """
        mmp_dict = {'node': ('node.xml', node.toxml('utf-8'))}
        return self.POST('node', fields=mmp_dict, headers=vendorSpecific)
CNRegister.register(session, node) → NodeReference
        https://releases.dataone.org/online/api-
        documentation-v2.0.1/apis/CN_APIs.html#CNRegister.register.

        Args:
          node:
          vendorSpecific:

        Returns: