user_turns: <SILENCE> i want a moderately priced restaurant in the north part of town doesnt matter correct <SILENCE> can i have the address please and the postal code and whats the phone number <SILENCE> 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 kind of food would you like? You are looking for a restaurant serving any kind of food right? api_call R_cuisine north moderate the_nirala is a nice place in the north of town and the prices are moderate Sure , the_nirala is on the_nirala_address The post code of the_nirala is the_nirala_post_code The phone number of the_nirala is the_nirala_phone the_nirala is a great restaurant  you are welcome