def delete_list_members(self, list_, query_column, ids_to_delete):
list_ = list_.get_soap_object(self.client)<EOL>result = self.call('<STR_LIT>', list_, query_column, ids_to_delete)<EOL>if hasattr(result, '<STR_LIT>'):<EOL><INDENT>return [DeleteResult(delete_result) for delete_result in result]<EOL><DEDENT>return [DeleteResult(result)]<EOL>
Responsys.deleteListMembers call

        Accepts:
            InteractObject list_
            string query_column
                possible values: 'RIID'|'EMAIL_ADDRESS'|'CUSTOMER_ID'|'MOBILE_NUMBER'
            list ids_to_delete

        Returns a list of DeleteResult instances