user_turns: <SILENCE> im looking for a restaurant in the north part of town i dont care <SILENCE> indian food <SILENCE> whats the phone number 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 ? You are looking for a restaurant is that right? Would you like something in the cheap , moderate , or expensive price range? api_call R_cuisine north R_price tandoori_palace is a nice restaurant in the north of town in the expensive price range api_call indian north R_price tandoori_palace is a nice restaurant in the north of town serving indian food The phone number of tandoori_palace is tandoori_palace_phone Sure , tandoori_palace is on tandoori_palace_address  you are welcome