Yeah, I'm looking for a room. Do you offer anything in the southern part of town?
I have four places with rooms in the south.  1 is cheap, 2 are moderate, and 1 is expensive.  Do you have a particular price range?
I am looking for something in the moderate price range with free wifi and doesn't need to have free parking.
The Aylesbray Lodge Guesthouse and The Bridge Guesthouse are in the south area with a moderate price range and both have free wifi. Can I book one of these for you?
Yes, please. Either one sounds perfect! 
Sure,  I can book the Bridge Guest House.  How many people will be staying with you and when will you be arriving and leaving?
I need to book for 6 people starting Saturday and staying 3 nights.
Booking was successful. Do you need anything else?
Yes. What is the reference number?
Reference number is DVGIBPIM.
Perfect, thank you very much for your help! Goodbye.
Have a great day!