Would you be able to help me find a room that has free wifi?
I certainly can. Do you have additional preferences?
I'm looking for a guesthouse, and I misspoke earlier. I actually don't care about the internet, but I do need free parking.
I have 21 guest houses, can you tell me what area you would like to be in?
The area doesn't matter. 
Ok. The acorn guest house is in the north part of town in the moderate price range. Would that work?
Yes. I would like to book that for 4 people for 4 nights staring on Wednesday.
Sorry, it was unavailable at that time. Perhaps you might want another day or a shorter stay?
Can you get it for 2 nights?
The reservation for 2 nights was successful. Your reference number is UKSVUD20. Is there anything else I can help you with today?
That's all, thank you .
You're welcome! Enjoy your stay! Goodbye.