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Solve the following problem using Python, implementing the functions described below, one line at a time
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<USER_TASK:>
Description:
 def create(cls, entries, number_of_required_accepts, monetary_account_id=None, status=None, previous_updated_timestamp=None, custom_headers=None):
 """ Create a new DraftPayment. :type user_id: int :type monetary_account_id: int :param entries: The list of entries in the DraftPayment. Each entry will result in a payment when the DraftPayment is accepted. :type entries: list[object_.DraftPaymentEntry] :param number_of_required_accepts: The number of accepts that are required for the draft payment to receive status ACCEPTED. Currently only 1 is valid. :type number_of_required_accepts: int :param status: The status of the DraftPayment. :type status: str :param previous_updated_timestamp: The last updated_timestamp that you received for this DraftPayment. This needs to be provided to prevent race conditions. :type previous_updated_timestamp: str :type custom_headers: dict[str, str]|None :rtype: BunqResponseInt """


        if custom_headers is None:
            custom_headers = {}

        request_map = {
            cls.FIELD_STATUS: status,
            cls.FIELD_ENTRIES: entries,
            cls.FIELD_PREVIOUS_UPDATED_TIMESTAMP: previous_updated_timestamp,
            cls.FIELD_NUMBER_OF_REQUIRED_ACCEPTS: number_of_required_accepts
        }
        request_map_string = converter.class_to_json(request_map)
        request_map_string = cls._remove_field_for_request(request_map_string)

        api_client = client.ApiClient(cls._get_api_context())
        request_bytes = request_map_string.encode()
        endpoint_url = cls._ENDPOINT_URL_CREATE.format(cls._determine_user_id(),
                                                       cls._determine_monetary_account_id(
                                                           monetary_account_id))
        response_raw = api_client.post(endpoint_url, request_bytes,
                                       custom_headers)

        return BunqResponseInt.cast_from_bunq_response(
            cls._process_for_id(response_raw)
        )