a waiter welcomes customers at a restaurant.
waiter: welcome. how many in your party?
you : there are three of us.
waiter: would you like smoking or non-smoking seats?
you: non-smoking, please. could we sit next to the window?
waiter: sorry, there are no seats next to the window. there are some seats against the wall.
you: those seats are all right. and can we have the menu, please? 