Hello, I'd like some information on a restaurant today.
There are lots of choices for you!  Do you have a price range or certain kind of food that sounds good?
Expensive price range is fine
There are plenty of options.  Is there a particular type of cuisine you are interested in? 
Not really. I am just looking for a good local restaurant.
I recommend cambridge lodge restaurant it's located in the west. Would you like more information on it?
Can you book it for me and get a reference number ?
I need you to tell me the date and time for the reservation, and how many people will be attending.
I need a table for 2 people at 17:45 on Sunday please. 
Cambridge Lodge Rest is a nice place,would you like me to book it for you ?