Hé Navya,
Outsystems allows you to define a structure of the data type you want to export to Excel.
By doing so, you will have complete controll over what goes into the excel file.
As your record will probably only have 1 option of said dropdown, I would suggest you create a structure which includes your record + the list values you wish to export along with it.
To get you started, here is an example of what that solution might look like.
Hope this helps! If not, please clarify your question.
