Task-oriented dialogue about: hotel

I'm looking for a moderately priced 4 star hotel.
We have no hotels with that criteria, but I can search for a 3-5 star hotel if you'd like.
The hotel should include free parking and should be in the east
Ok we have two guesthouses with that criteria, the Carolina Bed and Breakfast, and the Warkworth House.
I need a reservation for 4 people for 5 nights starting on Sunday
I was able to book you at Warkworth House, the reference number is VTZK341T . Can I help you with anything else?
No that is perfect. Thank you very much.
You are welcome. Thank you for calling the Cambridge TownInfo Centre. Good bye.