Ok, I know this is probably a dumb question, but I'm building out my first workflow and I've spent an hour looking for a simple solution and can't find one. I have the following data:

I can't figure out how I can simply compare the Count NS/Amount NS values on line 4 with the Count S4/Amount S4 totals on line 10. This is the end result of a macro that will be used across multiple locations and the number of rows isn't always the same (i.e. line 4 might be line 3 for a different location [or on a different day]).
This is the very end of the process. I'm trying to compare the totals to make sure they reconcile, and if they don't - have Alteryx kick out an error. If they do reconcile, output and formatting are the next steps.
Bonus question - Is there even a way to reference a specific "cell" in Alteryx or can you only reference rows and columns?
Thanks in advance for the help!