user_turns: <SILENCE> im looking for a cheap restaurant in the north part of town what about indian food what about indian food indian food yes i dont care <SILENCE> whats the address phone number and price range price range 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 north of town . What type of food do you want? I'm sorry but there is no restaurant serving swedish food Could you please repeat that? Did you say you are looking for a restaurant in the north of town? There are restaurants serving indian in the north of town . What price range would you like? api_call indian north R_price tandoori_palace is a nice place in the north of town serving tasty indian food The phone number of tandoori_palace is tandoori_palace_phone tandoori_palace is in the expensive price range  you are welcome