Task-oriented dialogue about: restaurant
hotel

I am looking for a hotel in Cambridge that has free parking and is in the expensive price range.
I found five expensive hotels with free parking. What part of town are you wanting to stay in?
Are any of them guest Houses?
I would like a guesthouse with free parking. Do any of those 5 fit that?
I am looking for a guesthouse in the expensive price range with free parking.
I'm sorry, there are no expensive guesthouses with free parking. Would you like to change one of your parameters and search for a moderate guesthouse?
How about a moderate price range?
I have the Archway house, it is a guesthouse in the moderate price range and has free parking.
What is the full phone number and area code of the Archway house? Also, is there a persian restaurant near the centre of the location?
The phone number is 01223575314. What price range would you like the persian restaurant to be?
Also expensive. May I have the post code and area of the Archway house as well?
The Archway house is in the north area and the postcode is cb43pe.
Thank you. Did you locate a persian restaurant?
There are no persian restaurants. Would you like to try something else?
Somewhere that serves international food please.
Sure I have three restaurants to choose from. Do you have a price range preference?
Yes, it should also be moderate priced.
I have found 2 restaurants, The Varsity or Bloomsbury. Which one would you prefer.
Which one has tables available for 3 people at 15:00 on Friday?
The varsity restaurant does, reference number is SPYMN3FB
Thank you for all of your help!
You are quite welcome! Is there anything else I can assist you with today?
No. You have been quite helpful. Thank you so much!
You are welcome! Goodbye!