Task-oriented dialogue about: hotel

I am looking for a 4 star place to stay.
What area would you like to stay in?
I'd like it to be in the north, and to be a guesthouse.
Great, there are 4 options for you here. I personally recommend avalon. Would you like to book?
Yes, please book it for 5 people and 5 nights starting from wednesday.
Your booking was successful. Reference number is : YB23KVSX . Is there anything else I can help you with?
No that is all. Thanks for your help!
You're welcome and thanks for using our help desk. Goodbye.