user_turns: <SILENCE> looking for a moderately priced restaurant in the east part of town any kind of food yes <SILENCE> what kind of food could i have the address and phone number could i have the 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 ? There are restaurants in the east of town . What type of food do you want? Let me confirm , You are looking for a restaurant in the moderate price range right? api_call R_cuisine east moderate curry_prince is a nice place in the east of town and the prices are moderate curry_prince serves indian food The phone number of curry_prince is curry_prince_phone Sure , curry_prince is on curry_prince_address  you are welcome