I am planning a trip in Cambridge
great, what would you like to know?
Are there any expensive restaurants in the south?
There are five expensive restaurants in the south. Would you like Mexican, Italian, Indian, or Chinese food?
italian food willl do
Frankie and bennys is available, would you like to book it?
Yea, please book me for 8 people on wednesday at 14:30.  
Booking was successful. The table will be reserved for 15 minutes.Reference number is : 1E5RVHJE.is there any other way i can help you?
I also need a train. 
What time and where are you departing and arriving? 
I would like it to leave after 10:00.
There are 2058 trains to pick from. I'll need to know your departure and destination locations
I'll be leaving Cambridge going to Ely, I'd like to leave after 10:00.
There is one that leaves at 11:50 arriving at 12:07. Would that work for you?
It does and could you please book it for 15 people and could you also give me the reference number?
Unfortunately, I am unable to book at this time.
Sorry I actually need that for 8 people on Thursday.
You are all set, the reference number is OY6PZ53J cost is 35.2 GBP payable at the station .  Any other questions today?

Nope you've been wonderful, thanks for all the help.
Thank you for the call, have a great trip.