U: I am looking for a restaurant. The restaurant should be in the moderate price range and should be in the east

S: Try curry prince or pizza hut fen ditton

U: The restaurant should serve italian food.

S: Pizza hut fen ditton serves italian food in the east, would you like a reservation?

U: What other restaurants in that area serve Italian food?

S: Pizza hut fen ditton is the only Italian restaurant, in the east, in the moderate price range. Do you want me to try other areas?

U: No, that will do.  Can I book a table for monday?

S: Absolutely, how many people will you have and what time are you wanting the reservation?

U: I will have 5 people and we would like 12:15 if possible. Thanks.

S: You are booked, the reference number is AF2GJ7G6, may I assist with anything else?

U: i need a nice area while eating outside.
S: There is wonderful outdoor dining at the Pizza Hut Fen Ditton.  Is there anything else I can help you with today?