user_turns: <SILENCE> i want a moderately priced restaurant in the west part of town <SILENCE> is there anything else give me a different restaurant 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 ? api_call R_cuisine west moderate prezzo is a nice restaurant in the west of town in the moderate price range You are looking for a restaurant is that right? prezzo is a nice restaurant in the west of town in the moderate price range  you are welcome