Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: A little background first. I'm a cashier at a electronic store that also sells accessories. This black guy is checking out with me. He has just finished paying when, as company policy tells me to do, I check his bag. We do this because we have a theft problem. At the end of this check I joke around that he is "free of contraband". He completely changes from a passive, fun, calm personality to a furious customer. He says that I racially profiled him and that I am a racist that he should beat up. Security was right next to me so this thankfully was avoided. He proceeded to chew out my manager about me. My manager backed me up but the guy was still pissed and just left the store swearing at him and me. Am I the asshole for making that comment?

checking a bag and making a joke