Can I help you ?
neutral
user
Yes . I'd like to borrow these books .
neutral
assistant
Just a second . I'll see if I can find them for you .
neutral
user
Thanks .
neutral
assistant
Here you are . You must return them within a month .
neutral
user
What happens if I'm not finished with them in a month ?
neutral
assistant
You can come in and renew them unless someone else has reserved them .
neutral
user
OK.Thank you very much for your trouble .
happiness
assistant