user_turns: <SILENCE> looking for a modernity priced restaurant in the south part of town <SILENCE> yes <SILENCE> is there anything else what is the 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 ? There are restaurants in the moderate price range and the south of town . What type of food would you like? You are looking for a restaurant serving any kind of food right? api_call R_cuisine south R_price pizza_hut_cherry_hinton is a nice place in the south of town and the prices are moderate restaurant_alimentum is a nice place in the south of town and the prices are moderate The phone number of restaurant_alimentum is restaurant_alimentum_phone  you are welcome