user_turns: <SILENCE> restaurant moderate price north any <SILENCE> address phone number post code thank you good bye good bye good bye thank you thank you good bye 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? 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 The post code of golden_wok is golden_wok_post_code golden_wok is a great restaurant meghna is a nice place in the north of town and the prices are moderate golden_wok is a great restaurant serving moderate chinese food in the north of town . Sorry but there is no other chinese restaurant in the moderate price range and the north of town golden_wok is a great restaurant serving moderate chinese food in the north of town . golden_wok is a great restaurant Sorry but there is no other chinese restaurant in the moderate price range and the north of town  you are welcome