Task-oriented dialogue about: hotel

I'm looking for a place to stay in the north part of town.
I have 13 hotels in the north ranging from cheap to moderately priced. Would you like to narrow it down by choosing a star rating?
Yes thank you, I would like a star rating of 0 please.
The City Centre North B and B has internet and parking. Can I book a room for you?
Yes can you please look to see if booking is available for 8 people and 4 nights starting from sunday?
Booking was unsuccessful. Would you like to find another hotel?
Oh, bummer. How about a different hotel in the same price range?
I can check. Would you like everything else to be the same?
Yes, everything else is the same.
I'm sorry but no other hotels have these exact criteria. Could we vary the price or star rating?
Yes, keep the same price range, but you can vary the star rating.
There is the worth house it is cheap and has a 4 star rating. May I book that for you?
Yes, for 8 people and 4 nights starting from sunday.
Booking was successful. Reference number is : RSNEQ2JV .
Thanks, that's all I need. Have a nice day.
Thank you for contacting us and enjoy your stay.