C1099 Apologize!

"How are we being unreasonable? Aren't we just following the rules? You're the one who's been complaining here. Don't you think you're the one being unreasonable? If you really wanted to buy something, you wouldn't just stand there without moving. Aren't you blocking our way? Besides, is there anyone who can prove you were in front of us? So there's no need to argue with us