I am looking for a cheap two star hotel in the North can you help?
Unfortunately, there is nothing available in that area.
Then can you find a hotel in the west with a moderate price range that includes free wifi?
There is nothing like that available either. Would you like to try searching for something else?
how about one that has free parking?
There are two hotels in the west that have free parking. One is in the expensive price range and one is in the cheap range. Which would you prefer?
I would prefer the cheap range.  Can you book for me 8 people for four nights beginning on Friday?  I will need the reference number.
The booking was successful.  Your reference number is : WPCH771U.  You will be staying at The Cambridge Belfry in the west area.  
Great, thank you. Can you also help me find something fun for me to do while I am in town?
I would suggest visiting the old schools.
Are there any parks around?
There are several parks in town. In the centre there's the Cambridge University Botanic Gardens, and a few others in the north, east, and south. Do you have a preference?
I would it to be in the east and could I get a postcode. Thanks goodbye
The cherry hinton water play is located in the east and the postcode is cb18dw.