Task-oriented dialogue about: hotel

I'm looking for a guesthouse to stay in that includes free wi-fi.
Okay I found quite a few. What area would you like?
I need a cheap one that has free wifi.
I have 23 guesthouse that meet your requirements. Is there a price range or area of town you prefer?
Well I also would like free parking if that helps.
I have found 9. Would you like autumn house in the east? I can book for you.
Yes that one would be great. Can you book for saturday?
Sure. How many days would you like to stay and how many people will be staying?
I need to book 8 people for 3 nights starting on Saturday.
I apologize but that guesthouse is unable to accommodate you. Would you like me to choose a different guesthouse or change the day?
Yes but one in the same price range.
I have booked Alexander Bed and Breakfast. Your reference number is V3GA3K4Q . Is there anything else?
No. That is all I need. Thank you so much!
So glad I was able to help. Have a great day. Good-Bye.