Task-oriented dialogue about: hotel

I need a 4 star hotel on the north side.
I have 7 moderately priced properties in the north with 4 stars, and 1 cheap one. Do you have a preference for price?
Is there anything in the expensive price range?
No, I'm sorry, there is not.
How about just moderate?
Yes, there are 7 properties fitting that description and they are all guesthouses. Would you like to book one?
Yes, which one do you suggest?
Avalon is my favorite. When do you want to stay?
Can you book it for 4 people and 4 nights starting from saturday?
Booked! Your reference number is HWZZ651R . Is there anything else you need?
No, I believe that is everything. Thank you.
Great. Have a good day. Bye.