user_turns: <SILENCE> north part of town serving canapes food yes indian food i dont care <SILENCE> what is the address what is the phone number what is 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 ? Did you say you are looking for a restaurant in the north of town? I'm sorry but there is no restaurant serving canapes food Would you like something in the cheap , moderate , or expensive price range? api_call indian north R_price royal_spice is a nice place in the north of town serving tasty indian food Sure , royal_spice is on royal_spice_address The phone number of royal_spice is royal_spice_phone royal_spice is in the cheap price range  you are welcome