user_turns: <SILENCE> im looking for a restaurant in the north part of town yes <SILENCE> i want a restaurant in the north part of town im looking for a restaurant that serves japanese food in the north part of town <SILENCE> im looking for an indian restaurant in the north part of town <SILENCE> what is the address and whats the phone number and whats 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 ? You are looking for a restaurant is that right? api_call R_cuisine north R_price saigon_city is a great restaurant saigon_city is in the north part of town . api_call japanese north R_price Sorry there is no japanese restaurant in the north of town api_call indian north R_price the_nirala is a nice restaurant in the north of town serving indian food Sure , the_nirala is on the_nirala_address The phone number of the_nirala is the_nirala_phone the_nirala is in the moderate price range  you are welcome