I need to find a 4 star hotel that also has free parking.
I have 19 places to stay with 4 stars and parking, which area would you prefer? 
I would like to be in the north area.
There are no hotels that fit your criteria. However, there are 7 guesthouses available. Would you like me to book one of those for you?
Are there any guesthouses with free wifi?
Yes, all 7 guesthouses have internet available. What price range are you looking for?
Oh, cool.  It really doesn't matter.  Which would you recommend?
How about Acorn Guest House?
How much per night?
It is moderately priced. I don't have an exact price. 
OK, I don't need a room right now, but can I have the post code and phone number for Acorn?
Sure.  Postcode cb41da and phone number 01223353888.  Is there anything else I can do for you?
Thanks! That's all I needed today. Bye!
Thank you, have a great day.