def METHOD_NAME():
    # parse args and config
    parser = argparse.ArgumentParser(description="Synthesize with JETS")
    # model
    parser.add_argument(
        '--config', type=str, default=None, help='Config of JETS.')
    parser.add_argument(
        '--ckpt', type=str, default=None, help='Checkpoint file of JETS.')
    parser.add_argument(
        "--phones_dict", type=str, default=None, help="phone vocabulary file.")
    parser.add_argument(
        "--speaker_dict", type=str, default=None, help="speaker id map file.")
    parser.add_argument(
        "--voice-cloning",
        type=str2bool,
        default=False,
        help="whether training voice cloning model.")
    # other
    parser.add_argument(
        "--ngpu", type=int, default=1, help="if ngpu == 0, use cpu.")
    parser.add_argument("--test_metadata", type=str, help="test metadata.")
    parser.add_argument("--output_dir", type=str, help="output dir.")
    args = parser.METHOD_NAME()
    return args