Waiter:Awfully sorry, there are no vacancies left now. Would you like to wait for a moment？

Anne:How long a wait do you think there'll be?

Waiter:About eight minutes, I think.

Anne:OK, we will wait for a while.

(Ten minutes later)

Waiter:I'm sorry for making you wait for so long.Now there is a table available in non-smoking section. Please follow me.

Anne:Thank you.

Waiter:This is menu. Are you ready to order now?

Anne:Sorry, we haven't decided yet. Could you please give us a little longer?

Waiter:No problem.