user_turns: <SILENCE> im looking for a moderately priced restaurant that serves uh i dont care persian <SILENCE> what kind of food is it what about persian food what type of food phone number 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 persian R_location moderate cotto is in the moderate price range cotto serves british food restaurant_one_seven is in the moderate price range restaurant_one_seven serves british food restaurant_one_seven is a great restaurant The phone number of restaurant_one_seven is restaurant_one_seven_phone  you are welcome