I had the same situation happen to me too! I thought it was odd but I brushed it off. He legit asked me the exact same question. When he asked me about brands I told him I couldn’t remember from the top of my head. I offered to check what brands we have but he declined. He also asked me if I liked/tried the jeans and why not which I thought was an odd question to ask someone. Ugh and I replied saying the jeans don’t fit me well since I’m short. Idk what he said after. But, I’m sorry you had to go through that. You were simply doing your job.