def METHOD_NAME(lst_path):
    """Extract audio names of nnenglish."""
    audio_names = []
    with open(lst_path) as fd:
        for line in fd:
            audio_path, lang = tuple(line.strip().split())
            if lang != "nnenglish":
                continue
            audio_name = Path(audio_path).with_suffix("").name
            audio_names.append(audio_name)
    return audio_names