user_turns: <SILENCE> im looking for a moderately priced restaurant i dont care spanish <SILENCE> what area <SILENCE> what area is it in in what area 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 ? What part of town do you have in mind? What kind of food would you like? api_call spanish R_location moderate la_tasca serves spanish food in the moderate price range la_tasca is a great restaurant I am sorry but there is no other spanish restaurant in the moderate price range la_tasca is a great restaurant la_tasca is a nice place in the centre of town The phone number of la_tasca is la_tasca_phone  you are welcome