Can I help you ?
neutral
user
Yes . I'd like this shirt to be dry-cleaned .
neutral
assistant
Sure . When do you want to get it back ?
neutral
user
I have to wear it this afternoon . Do you have a urgent service ?
neutral
assistant
Yes , but we charge 50 % more and it only takes 3 hours .
neutral
user
OK . How much should I pay ?
neutral
assistant