I am looking for a place to stay that has free wifi and is in the expensive price range.
There are 5 hotels that meet your criteria. Do you have a preference on what area of the city you'd like to stay in?
I just need to have free parking. 
I have five hotels that all fit that criteria. Anything else you're looking for in a hotel or should I just book one of those for you?
I don't need it booked. Can I get the phone number and address of an expensive hotel with free wifi and parking? You choose.
The phone number for Gonville is 01223366611, and the address is gonville place
I also need a train departing from Stevenage leaving after 08:45
What is your destination?
Cambridge on Friday.
The first train available leaves at 09:54 and arrives at 10:43. Will that work?
I think so, but can you confirm the price first?  Thank you.  
The price is 12.80 pounds.
Is there any earlier arrival times? 
There is also a train that leaves at 07:54, would you like that one?
Could you please give me the arrival time and confirm that the price is still 12.80
Yes, the price is still 12.80. It arrives at 8:43.
OK, thank you.  That is everything that I need.
Thank you for using our system today!