Not receiving selected option in email.

Hey I have a form, it has a [select menu-962] inside it, it has 4 options.
When user sends this email, I do not get/see the selected one but just the text “[select menu-962]”.

I want to see/receive the selected option, how do i input this in the email settings?

the options:
[select menu-392] <– this is what shows in the email when received, instead i want the selected option

[select menu-392 include_blank “Optie 1” “Optie 2” “Optie 3” “Optie 4” “Optie 5”]
this is the code

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