Hi I am looking for a place to stay with free parking in the cheap price range.
We have several locations that suit your needs, would you like a 4 star hotel? Or is there any other accommodations you'd like to narrow down the list?
I would like a 2 star hotel. 
How about the Alexander bed and breakfast in the town centre?  It is cheap and has free parking.
Is that a 2 star hotel?
The Alexander B&B is a 4 star hotel. There are no cheap hotels with 2 stars that offer free parking. Do you want to broaden your search?
What about moderately priced places with 2 stars?
There are 2 moderately priced 2 star hotels on the North side of town: the Ashley Hotel and the Lovell Lodge. Would you like more information on one?
Could you book 3 nights at the Ashley for 7 people, please? We'll be arriving on Tuesday. 
I'm sorry, it isn't available for 3 nights.  Would you like to arrive on a different day or stay for less time?
Does the Lovell have 3 nights available? 
I'm so sorry, the Lovell doesn't have the availability you're looking for either. Would you like to try to book for a shorter stay?
Can you try booking a 1 night stay? I need the reference number if that works. I also need a train leaving Cambridge after 17:45, arriving in Norwich on Wednesday.
I have booked your stay at Lovell Lodge.  Your reference number is ATYKA57C. Would you like me to buy tickets train tickets also?
Not at the moment. Can I have the price and train ID though?
I have a Norwich bound train leaving at 18:36, price of 17.60 pounds and traindID of TR7776, would you like me to book it?
Yes. Thank you very much.
And would that be for the seven people that are staying at the hotel?
Yes please, for all seven of us.
Is there anything else I can help you with?
No, I think that's all. Thanks!
Thank you, and have a nice day!