What should I do?

I went to a dinner meeting with an ociate named Paul Allen at Tex Arkana. When I arrived he said the place was dead and that we should have gone to Dorsia, which really made me angry. I already didn't like the guy, but that just pissed me off more. He continued to make small jabs like that throughout dinner talking about what his money buys. I think I may do something to this guy if he doesn't change. I see him on a daily basis at work and I am about to snap. What should I do