Excuse me. If it is possible, I would like to change a table.
Sure, but could you tell me why?
What I reserved was a table in the non-smoking area. But you see, after I sit here, I find so many people are smoking.
I am sorry but this is the smoking area. We must have made a terrible mistake. We are very sorry, but now I will go to check if there are any tables available in the non-smoking area.
Great.
Sir, here are tables available in the non-smoking area. Do you want to sit by the window or by the aisle?
From the window I can see the beautiful view of the Pearl River. I prefer that.
Fine. Please take a seat. Now, are you ready to order?