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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def send_cached_media( self, chat_id: Union[int, str], file_id: str, caption: str = "", parse_mode: str = "", disable_notification: bool = None, reply_to_message_id: int = None, reply_markup: Union[ "pyrogram.InlineKeyboardMarkup", "pyrogram.ReplyKeyboardMarkup", "pyrogram.ReplyKeyboardRemove", "pyrogram.ForceReply" ] = None ) -> Union["pyrogram.Message", None]: """Use this method to send any media stored on the Telegram servers using a file_id. This convenience method works with any valid file_id only. It does the same as calling the relevant method for sending media using a file_id, thus saving you from the hassle of using the correct method for the media the file_id is pointing to. Args: chat_id (``int`` | ``str``):
 Unique identifier (int) or username (str) of the target chat. For your personal cloud (Saved Messages) you can simply use "me" or "self". For a contact that exists in your Telegram address book you can use his phone number (str). file_id (``str``):
 Media to send. Pass a file_id as string to send a media that exists on the Telegram servers. caption (``bool``, *optional*):
 Media caption, 0-1024 characters. parse_mode (``str``, *optional*):
 Use :obj:`MARKDOWN <pyrogram.ParseMode.MARKDOWN>` or :obj:`HTML <pyrogram.ParseMode.HTML>` if you want Telegram apps to show bold, italic, fixed-width text or inline URLs in your caption. Defaults to Markdown. disable_notification (``bool``, *optional*):
 Sends the message silently. Users will receive a notification with no sound. reply_to_message_id (``int``, *optional*):
 If the message is a reply, ID of the original message. reply_markup (:obj:`InlineKeyboardMarkup` | :obj:`ReplyKeyboardMarkup` | :obj:`ReplyKeyboardRemove` | :obj:`ForceReply`, *optional*):
 Additional interface options. An object for an inline keyboard, custom reply keyboard, instructions to remove reply keyboard or to force a reply from the user. Returns: On success, the sent :obj:`Message <pyrogram.Message>` is returned. Raises: :class:`RPCError <pyrogram.RPCError>` in case of a Telegram RPC error. """

        style = self.html if parse_mode.lower() == "html" else self.markdown

        try:
            decoded = utils.decode(file_id)
            fmt = "<iiqqqqi" if len(decoded) > 24 else "<iiqq"
            unpacked = struct.unpack(fmt, decoded)
        except (AssertionError, binascii.Error, struct.error):
            raise FileIdInvalid from None
        else:
            media_type = BaseClient.MEDIA_TYPE_ID.get(unpacked[0], None)

            if not media_type:
                raise FileIdInvalid("Unknown media type: {}".format(unpacked[0]))

            if media_type == "photo":
                media = types.InputMediaPhoto(
                    id=types.InputPhoto(
                        id=unpacked[2],
                        access_hash=unpacked[3],
                        file_reference=b""
                    )
                )
            else:
                media = types.InputMediaDocument(
                    id=types.InputDocument(
                        id=unpacked[2],
                        access_hash=unpacked[3],
                        file_reference=b""
                    )
                )

        r = self.send(
            functions.messages.SendMedia(
                peer=self.resolve_peer(chat_id),
                media=media,
                silent=disable_notification or None,
                reply_to_msg_id=reply_to_message_id,
                random_id=self.rnd_id(),
                reply_markup=reply_markup.write() if reply_markup else None,
                **style.parse(caption)
            )
        )

        for i in r.updates:
            if isinstance(i, (types.UpdateNewMessage, types.UpdateNewChannelMessage)):
                return pyrogram.Message._parse(
                    self, i.message,
                    {i.id: i for i in r.users},
                    {i.id: i for i in r.chats}
                )