user_turns: <SILENCE> hello im looking for a moderately priced restaurant in thr i dont care is it moderately north part of town <SILENCE> offer you the phone number and address 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, I can't hear you 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 the_nirala is a nice place in the north of town and the prices are moderate The phone number of the_nirala is the_nirala_phone  you are welcome