def respond(self, inquiry_id, inquiry_response, **kwargs):
        """
        Update st2.inquiry.respond action
        Update st2client respond command to use this?
        """
        url = "/%s/%s" % (self.resource.get_url_path_name(), inquiry_id)

        payload = {"id": inquiry_id, "response": inquiry_response}

        response = self.client.put(url, payload, **kwargs)

        if response.status_code != http_client.OK:
            self.handle_error(response)

        return self.resource.deserialize(parse_api_response(response))

        Update st2.inquiry.respond action
        Update st2client respond command to use this?
        
st2client/st2client/models/core.py