user_turns: <SILENCE> im looking for a cheap creative food restaurant <SILENCE> how about chinese food <SILENCE> can i have 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 ? api_call creative R_location cheap Sorry there is no creative restaurant in the cheap price range api_call chinese R_location cheap rice_house is a great restaurant serving chinese food and it is in the cheap price range The phone number of rice_house is rice_house_phone  you are welcome