I am looking for a place to stay
I will definitely be able to help you with that. Did you want a hotel or a guest house?
I'm looking for a guesthouse with free parking and free wifi.
There are a lot of guesthouses that meet that criteria. Do you want to stay in a particular area?
No, I don't care about the location. I do want a 4 star place though.
The acorn guest house has a 4 star rating and is in the moderate price range. It is in the north area. Would you like to reserve a room?
Yes. Where is a good expensive restaurant in the West area of town?
There are nine expensive restaurants in the west, is there a particular type of food that you are interested in?
Can you give me some examples of the type of cuisine that is available?
There's british, european, indian, and thai.
What's the address, postcode and phone number of the thai restaurant?
Sala Thong serves Thai food and is located at 35 Newnham Road, Newnham cb39ey. Their phone number is 01223323178. Can I help with a booking? 
Yes can you please book that for me?
What day and time would you like me to reserve the restaurant for?
let's book it for wednesday please.
How many people will the booking be for and what time would you prefer the booking to be at?
I think we're jumping way ahead of ourselves here. Let's start afresh. Please get me the address to the acorn and then we can proceed with getting a taxi
The address to acorn is 154 chesterton road.
Thank you! Good bye. 
Thank you for calling Cambridge TownInfo centre. It was a pleasure to help you.