user_turns: <SILENCE> im looking for a restaurant that serves i dont care <SILENCE> do they serve unusual food how about european food <SILENCE> what is their address their 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 ? Would you like something in the cheap , moderate , or expensive price range? api_call R_cuisine R_location R_price The price range at la_raza is cheap . I am sorry but there is no unusual restaurant that matches your request api_call european R_location R_price michaelhouse_cafe is a great restaurant serving european food and it is in the expensive price range Sure , michaelhouse_cafe is on michaelhouse_cafe_address The phone number of michaelhouse_cafe is michaelhouse_cafe_phone  you are welcome