I am looking for a place to eat in town centre.
There are 69 different places to choose from. What type of food would you like?
It doesn't matter as long as it is cheap. 
I have 15 restaurants that match your description? Is there a specific cuisine you would like?
I don't care about the cuisine. Would you book a table for 4 people at 16:00 on Wednesday?
I made a reservation for you at J Restaurant at 86 Regent Street.  Reference Number UWVRJC3M.  Can I help you further today?
That will be all. Thank you very much for your help.
Your welcome. Have a good day.