Please list all moderately priced restaurants in the centre of Cambridge.
There are 21 restaurants to choose from. Would you like me to narrow this search down by choosing a type of food you would like to eat?
I would really like some good Turkish food.
There are two Turkish restaurants listed. Anatolia and Efes Restaurant. Would you like to make a reservation for either of these?
I'll try the Anatolia. Please see if you can get me a table for 2 at 13:45 on Saturday
Your reference number is P5C22QW2. May I help you with anything else today?
I also need a train to Broxbourne. 
Certainly! What day and time would you like to travel?
I want to arrive in broxbourne by 17:15. I am leaving from Cambridge, of course.
ok there is one leaving at 1600 i will book it for you