How to get a blank value in a dropdown?

Question:
I’m working with dropdowns connected to CMS, and I want the user to be able to chose “don’t show” which should then leave the CMS field empty.

Product:
Wix Editor

What are you trying to achieve:
To get an empty value in one of the choices in a dropdown.

You know, basically a “hide text” option, but within a dropbown which has multiple text options.