user_turns: <SILENCE> yes could i have european food west <SILENCE> phone number phone number phone number 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 ? What kind of food would you like? There are restaurants serving european food . What area do you want? api_call european west R_price cambridge_lodge_restaurant is a nice place in the west of town serving tasty european food Could you please repeat that? Can I help you with anything else? The phone number of cambridge_lodge_restaurant is cambridge_lodge_restaurant_phone Sure , cambridge_lodge_restaurant is on cambridge_lodge_restaurant_address  you are welcome