user_turns: <SILENCE> welsh food in the north part of town yes how about italian food yes <SILENCE> what is the address and 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 ? You are looking for a welsh restaurant right? I'm sorry but there is no restaurant serving welsh 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 The phone number of da_vinci_pizzeria is da_vinci_pizzeria_phone  you are welcome