Unfortunately, I am unable to view the drop-down menu that you're referring to as I am an AI text-based interface. However, I can inform you that the two main classes of Aztec society were the nobility (pipiltin) and the commoners (macehualtin). The nobility class included military leaders, priests, and the ruling family, while commoners were farmers, artisans, merchants, and laborers. There was also a class of enslaved persons (tlacotin), though they were not among the main classes and had a different status.
