user_turns: <SILENCE> is there anything serving international food the south part how about in the center <SILENCE> where is it located what part of town is it located whats its price range could i have its phone number thank you very much 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 international restaurant in the south of town api_call international R_location R_price bloomsbury_restaurant serves international food Sure , bloomsbury_restaurant is on bloomsbury_restaurant_address bloomsbury_restaurant is a nice place in the centre of town bloomsbury_restaurant is in the moderate price range The phone number of bloomsbury_restaurant is bloomsbury_restaurant_phone  you are welcome