user_turns: <SILENCE> <SILENCE> expensive english food <SILENCE> italian food i dont care <SILENCE> what is the address and 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? What kind of food would you like? api_call english R_location expensive Sorry there is no english restaurant in the expensive price range What part of town do you have in mind? api_call italian R_location expensive stazione_restaurant_and_coffee_bar is a nice restaurant in the centre of town serving italian food The phone number of stazione_restaurant_and_coffee_bar is stazione_restaurant_and_coffee_bar_phone  you are welcome