user_turns: <SILENCE> moderately restaurant moderate north any <SILENCE> 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 ? Sorry would you like something in the moderate price range or in the cheap price range What part of town do you have in mind? What kind of food would you like? api_call R_cuisine north moderate golden_wok is a nice place in the north of town and the prices are moderate Sure , golden_wok is on golden_wok_address The phone number of golden_wok is golden_wok_phone  you are welcome