async def METHOD_NAME(scope, receive, send):
    status = 200
    output = b"Hello, World!"
    headers = [(b"content-type", "text/plain"), (b"content-length", str(len(output)))]
    await send({"type": "http.response.start", "status": status, "headers": headers})
    await send({"type": "http.response.body", "body": output})
    raise RuntimeError()