def METHOD_NAME(self):
    """
    Simple function which responds to all queries with a 552.
    """
    try:
        # First, send a response to allow the server to continue.
        rsp = "220 dictserver <xnooptions> <msgid@msgid>\n"
        self.request.sendall(rsp.encode("utf-8"))
        # Receive the request.
        data = self.request.recv(1024).strip()
        log.debug("[DICT] Incoming data: %r", data)
        if VERIFIED_REQ in data:
            log.debug("[DICT] Received verification request from test "
                      "framework")
            pid = os.getpid()
            # see tests/server/util.c function write_pidfile
            if os.name == "nt":
                pid += 65536
            response_data = VERIFIED_RSP.format(pid=pid)
        else:
            log.debug("[DICT] Received normal request")
            response_data = "No matches"
        # Send back a failure to find.
        response = "552 {0}\n".format(response_data)
        log.debug("[DICT] Responding with %r", response)
        self.request.sendall(response.encode("utf-8"))
    except IOError:
        log.exception("[DICT] IOError hit during request")