user_turns: <SILENCE> im looking for a restaurant that serves spanish food the center yes i dont care <SILENCE> address whats the address whats the phone number whats the postcode thank you 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 ? What kind of food would you like? There are restaurants serving spanish food . What area do you want? You are looking for a spanish restaurant right? There are restaurants serving spanish in the centre of town . What price range would you like? api_call spanish R_location R_price la_raza is a nice place in the centre of town serving tasty spanish food la_raza is a great restaurant Sure , la_raza is on la_raza_address The phone number of la_raza is la_raza_phone The post code of la_raza is la_raza_post_code  you are welcome