Touch UI - Tags as a field in component Dialog

I have an Article component in CMS and Content team has to tag each Article using the taxonomy defined in the Tag Manager.

SO in this case we want to tag a specific article content within a page and I have to give an option to select Tags in the component when authors create the article.

What is the best way to display Tags in component Dialog box? I am using Touch UI in version 6.2

TIA