user_turns: <SILENCE> west part of town cuban food <SILENCE> italian <SILENCE> phone number yes what is the phone number good bye
system_turns: Hello , welcome to the Cambridge restaurant system . You can ask for restaurants by area , price range or food type . How may I help you ? api_call cuban west R_price Sorry there is no cuban restaurant in the west of town api_call italian west R_price prezzo is a nice restaurant in the west of town serving italian food You are looking for a restaurant is that right? prezzo is a nice restaurant in the west of town serving italian food The phone number of prezzo is prezzo_phone  you are welcome