Pip text value functionality not working

Pipe text value not working even i set the define(‘WPCF7_USE_PIPE’, true); in wp-config.

Here is Contact form shortcode:
[select* dog-services “Service-1|10” “Service-2|15″]

Here is the HTML output:

<select name=”dog-services” class=”wpcf7-form-control wpcf7-select wpcf7-validates-as-required” aria-required=”true” aria-invalid=”false”>
<option value=”Service-1″>Service-1</option>
<option value=”Service-2″>Service-2</option>
</select>

The page I need help with: [log in to see the link]