The following video shows how to create a slicer based on the columns included within a field parameter: https://www.youtube.com/watch?v=UQV8Rg_LgeA
Basically, you create two slicers using a field parameter, and then right-click on one of them and select "Show Values of Selected Field". This allows you to select a column in one slicer, and then filter the values associated with that column using the second slicer.
Why is this option not available to me?
I'm using version 2.110.1161.0 64-bit (October 2022).