user_turns: <SILENCE> hi im looking for im looking for an expensive restaurant and it should be in the south part of town i dont care <SILENCE> is it an expensive restaurant could i have the address please 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 ? Would you like something in the cheap , moderate , or expensive price range? What kind of food would you like? api_call R_cuisine south expensive taj_tandoori is a nice restaurant in the south of town serving indian food taj_tandoori is a nice restaurant in the south of town in the expensive price range Sure , taj_tandoori is on taj_tandoori_address  you are welcome