user_turns: <SILENCE> polynesian food any <SILENCE> venue what type of venue polynesian food european food address 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? api_call polynesian R_location R_price golden_house is in the centre part of town . golden_house is a great restaurant golden_house serves chinese food I am sorry but there is no polynesian restaurant that matches your request hotel_du_vin_and_bistro is a nice restaurant in the centre of town serving european food Sure , hotel_du_vin_and_bistro is on hotel_du_vin_and_bistro_address The phone number of hotel_du_vin_and_bistro is hotel_du_vin_and_bistro_phone  you are welcome