I need help finding a place to eat that is moderately priced and located in the east.
I have three restaurants with that information,can I ask what type of food you are looking for to narrow it down?
I would like an Italian restaurant.
Pizza Hut Fen Ditton is the only moderate Italian restaurant in the east.  Would you like a reservation?
Yes, please, I would like a reservation for 4 people at 1:45 on Saturday.
Booking was unsuccessful. Want to find another restaurant?
Are there any other restaurants in the same area in the moderate price range?
Yes I have several Indian restaurants if you are interested.
Sure. Please book me at one of those.
I'd be happy to. What day and time would you like the reservation, and for how many people?
4 people at 13:45 on saturday, please. 
I've booked you a table for 4 at 13:45 at Curry Prince. Your reference number is GE1NWVTX. Is there anything else I can help with today?
No, that's all I needed. Have a nice day.
Happy to be of service, and I hope you enjoy your meal!