user_turns: <SILENCE> yeah can i um um how about italian food is there a restaurant serving italian food yes doesnt matter i dont care <SILENCE> whats the phone number thank you 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 ? What part of town do you have in mind? I'm sorry but there is no restaurant serving crossover food You are looking for a italian restaurant right? Would you like something in the cheap , moderate , or expensive price range? Sorry would you like something in the cheap price range or you dont care api_call italian R_location R_price prezzo is a nice place in the west of town serving tasty italian food The phone number of prezzo is prezzo_phone  you are welcome