user_turns: <SILENCE> <SILENCE> i dont care <SILENCE> any part of town what about chinese food <SILENCE> im looking for cheap food <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 part of town do you have in mind? api_call R_cuisine R_location R_price curry_garden is in the centre part of town . I am sorry but there is no swedish restaurant that matches your request api_call chinese R_location R_price the_hotpot is a nice restaurant in the north of town serving chinese food api_call chinese R_location cheap golden_house is a nice restaurant in the centre of town serving chinese food Sure , golden_house is on golden_house_address The phone number of golden_house is golden_house_phone  you are welcome