Index Function dependent on dropdown lists

[gmbristow91]

Hi, I need some help with dropdown lists and populating cells based on index function. I have a sheet with tables of data and I would like to use two dropdowns (one to choose which set of tables & one to choose which table from the set). Based on what gets populated in the dropdowns, I would like the index functions to populate which table I chose. Below are some screenshots to show exactly what I'm talking about. Thank You!

https://imgur.com/a/Rrsxs