public function send($message, array $options = [])
    {
        $sms = new Message($options);
        $this->request('sms', $sms->getParams());
        $response = $this->getResponse();

        if ($response['error_code'] !== '000') {
            $this->errors[] = $response['error_code'];
            return false;
        }

        return true;
    }