user_turns: <SILENCE> no south cheap any no yes <SILENCE> south south south south part of town anything else south phone number 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 ? Did you say you are looking for a restaurant in the west of town? What kind of food would you like? Did you say you are looking for a restaurant in the west of town? You are looking for a restaurant serving any kind of food right? api_call R_cuisine R_location cheap la_margherita is a nice place in the west of town and the prices are cheap thanh_binh is a nice place in the west of town and the prices are cheap Sorry but there is no other restaurant in the cheap price range and the west of town the_gardenia is in the cheap price range the_gardenia is a great restaurant royal_spice is in the cheap price range dojo_noodle_bar is in the cheap price range The phone number of dojo_noodle_bar is dojo_noodle_bar_phone  you are welcome