public function create($to, $channel, $options = array()) {
        $options = new Values($options);

        $data = Values::of(array(
            'To' => $to,
            'Channel' => $channel,
            'CustomMessage' => $options['customMessage'],
        ));

        $payload = $this->version->create(
            'POST',
            $this->uri,
            array(),
            $data
        );

        return new VerificationInstance($this->version, $payload, $this->solution['serviceSid']);
    }