user_turns: <SILENCE> not north part of town <SILENCE> <SILENCE> im looking for a restaurant in the north part can i have the phone number and the price range can i have the price range 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 R_cuisine north R_price nandos is a nice place in the south of town royal_spice is a nice place in the north of town The phone number of royal_spice is royal_spice_phone royal_spice is in the cheap price range  you are welcome