How to get variable selections in menu?

Hi guys, I have a problem with this site Richiedi subito la valutazione gratuita della tua auto

On this site you can request the evaluation of your car.

As you can see, the menu values change according to the previous selection. How can I go about solving the problem in order to always create different quotes?

Thanks in advance

You can get the number of items in a dropdown with

document.getElementById("lst").length

You can run this command with executeScript. The challenge is maybe getting the right ID?

See also

OR (other method that works for sure but is slower):

Start with a high index and reduce it until the !statusOK is true. Then you have the number of entries in the dropdown. See here: