Property Manger Multiple Selection Boxes

Hello.

I have been searching for a long time trying to figure out how to get around this. I am making a Macro Feature and I need to use 2 selection boxes on the PMP. The issue I am having is when you select the sketch for the first Selection box it populates to the second and visa versa. I for the life of me cannot figure out how to capture and save the selections individually.

Thank you for your help,

SolidworksApi/macros