Problem with cascading selection and Pulldata

I have a form that uses an external CSV file to autocomplete fields; so far everything is correct.
Now, implement a cascading select to correctly select the “Vereda” field; for which I need the CSV field “Municipio” to load for the cascading selection to work, the problem is that the “Municipio” field does not load the response, so I cannot know which Municipality the user is from and thus indicate In which village is it located? I don’t know if I explain myself?

aF5BScD7vTCvarGWk4DMGs (6).xlsx (17.8 KB)
db_users.csv (12.8 KB)

@unionfuturocorp, you could do it in two different approaches as outlined in this posts discussed previously: