How to make a select from a div?

Question

Web development

Hello! How can this be done?
Here I want to implement a selection (probably select) from a div inside the form.
How can I implement this?
Is there any codepen or jsfiddle, please leave links.
Thank you!

Answer 1

Example

Answer 2

https://jsfiddle.net/zlojnaxa/vzz11xxm/2/