async def post(self,body: AnswerPostRequestBody, request_configuration: Optional[RequestConfiguration[QueryParameters]] = None) -> None:
        """
        Enable a bot to answer an incoming call. The incoming call request can be an invitation from a participant in a group call or a peer-to-peer call. If an invitation to a group call is received, the notification contains the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios and 5 seconds for policy-based recording scenarios. This API supports the following PSTN scenarios:
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: None
        Find more info here: https://learn.microsoft.com/graph/api/call-answer?view=graph-rest-1.0
        """
        if body is None:
            raise TypeError("body cannot be null.")
        request_info = self.to_post_request_information(
            body, request_configuration
        )
        from .....models.o_data_errors.o_data_error import ODataError

        error_mapping: dict[str, type[ParsableFactory]] = {
            "XXX": ODataError,
        }
        if not self.request_adapter:
            raise Exception("Http core is null") 
        return await self.request_adapter.send_no_response_content_async(request_info, error_mapping)

        Enable a bot to answer an incoming call. The incoming call request can be an invitation from a participant in a group call or a peer-to-peer call. If an invitation to a group call is received, the notification contains the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios and 5 seconds for policy-based recording scenarios. This API supports the following PSTN scenarios:
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: None
        Find more info here: https://learn.microsoft.com/graph/api/call-answer?view=graph-rest-1.0
        
msgraph/generated/communications/calls/item/answer/answer_request_builder.py