Let's say the first question of a Capption is: To what team do you belong? You want the user to select from choices of teams that is exactly in line with your current team structure. Read in this article how you can achieve this..
Create a new question in your template and select answer type: Source.
Select the source you want to use: user, teams or locations
This selection is based on the team structure you can find in organisation settings, depending on your permissions.
Depending on your permissions the Capption users in your (sub)team or organisation are shown. You can find this list in organisation settings.
This selection is based on the locations in your organisational settings.