user_turns: <SILENCE> no moderately priced no moderate moderately price moderately priced any foo moderately priced any food no moderately priced food any any kind of food moderately priced in the south <SILENCE> phone number address thank you goodbye
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 ? You are looking for a vietnamese restaurant right? I'm sorry but there is no restaurant serving moderate vietnamese food Could you please repeat that? I'm sorry but there is no restaurant serving moderate vietnamese food Could you please repeat that? You are looking for a vietnamese restaurant right? I'm sorry but there is no restaurant serving moderate vietnamese food Could you please repeat that? I'm sorry but there is no restaurant serving moderate vietnamese food Could you please repeat that? You are looking for a restaurant serving any kind of food right? There are restaurants serving any kind of food in the moderate price range . What area 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 The phone number of pizza_hut_cherry_hinton is pizza_hut_cherry_hinton_phone Sure , pizza_hut_cherry_hinton is on pizza_hut_cherry_hinton_address  you are welcome