pup cup accusation

I literally got accused of being racist by a lady today because I didn’t ask her if she wanted a pup cup for her dog. She saw me giving other people pup cups (MAYBE BECAUSE THEY ASKED) and decided to call the store all pissed off, saying she was going to come back to the store to get me and my coworkers names so she can report us to corporate for my racist behavior. I love my job.