user_turns: <SILENCE> im looking for a cheap restaurant with spanish food <SILENCE> can i have the phone number can i have its phone number can i have the area of the venue 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 ? api_call spanish R_location cheap la_raza serves spanish food in the cheap price range la_raza is a great restaurant The phone number of la_raza is la_raza_phone la_raza is a nice place in the centre of town  you are welcome