Excuse me?
Yes, what is it? How can we help you?
I want to change the seat. It's not comfortable.
Sorry, but it's against the rules. You can't change your seat during the flight.
But I have a serious problem!
You have mentioned it before. Try to find a comfortable seat, but only ONE.
I may be a difficult passenger, but thank you very much.
You're welcome. Enjoy your flight.
