user_turns: <SILENCE> spanish food dont care <SILENCE> spanish food what is 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 ? Would you like something in the cheap , moderate , or expensive price range? api_call spanish R_location R_price The price range at golden_wok is moderate . la_tasca is a great restaurant serving spanish food and it is in the moderate price range Sure , la_tasca is on la_tasca_address  you are welcome