user_turns: <SILENCE> moderate restaurant south part of town south south yes <SILENCE> <SILENCE> any address <SILENCE> 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 ? Let me confirm , You are looking for a restaurant in the moderate price range right? What part of town do you have in mind? Did you say you are looking for a restaurant in the south of town? What kind of food would you like? api_call R_cuisine south moderate 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 Sure , restaurant_alimentum is on restaurant_alimentum_address Sorry but there is no other restaurant in the moderate price range and the south of town Sure , restaurant_alimentum is on restaurant_alimentum_address restaurant_alimentum is a great restaurant  you are welcome