Issue with 'Password Reset Functionality: Part1'

I’m following the documentation for ‘Password Reset Functionality: Part1’ and I have an issue with the point with adding the ‘Repeat Core Action’ to the query step. It states to ‘Click the dynamic data picker to select a value’ ‘This should be your database query’.

The problem I have is the database query is not given as an option.
Any ideas whats wrong here?

Attached are screenshots to show my views.

Thanks in advance!

Screenshot 2020-08-26 at 13.40.32763×469 98.7 KB

Screenshot 2020-08-26 at 13.40.41748×466 202 KB

Screenshot 2020-08-26 at 13.40.51750×466 205 KB

Screenshot 2020-08-26 at 13.40.59752×463 173 KB

Screenshot 2020-08-26 at 13.41.34486×1382 74.9 KB

Screenshot 2020-08-26 at 13.42.17547×1094 71.8 KB