user_turns: <SILENCE> im looking for a restaurant in the north part of town how about italian what about italian food yes <SILENCE> whats their address and their 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 kind of food would you like? I'm sorry but there is no restaurant serving polish food You are looking for a italian restaurant right? api_call italian north R_price da_vinci_pizzeria is a nice place in the north of town serving tasty italian food Sure , da_vinci_pizzeria is on da_vinci_pizzeria_address The phone number of da_vinci_pizzeria is da_vinci_pizzeria_phone  you are welcome