def METHOD_NAME():
    parser = argparse.ArgumentParser(description='Prepare attributes for GIAnT timeseries file.',
                                     formatter_class=argparse.RawTextHelpFormatter,
                                     epilog=EXAMPLE)
    parser.add_argument('file', help='GIAnT timeseries file')
    parser.add_argument('-x','--xml', nargs='+', dest='xml_file',
                        help='XML file with data setting info.')
    return parser