user_turns: <SILENCE> find me a moderately priced restaurant in american yes north <SILENCE> give me the address give me the 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 ? There are restaurants in the moderate price range . What type of food do you want? You are looking for a restaurant serving any kind of food right? What part of town do you have in mind? api_call R_cuisine north moderate meghna is a nice place in the north of town and the prices are moderate Sure , meghna is on meghna_address The phone number of meghna is meghna_phone  you are welcome