user_turns: <SILENCE> im looking for an expensive restaurant and it should any irish <SILENCE> how about korean <SILENCE> what is the address what area is it in 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 irish R_location expensive Sorry there is no irish restaurant in the expensive price range api_call korean R_location expensive little_seoul is a nice restaurant in the centre of town serving korean food Sure , little_seoul is on little_seoul_address little_seoul is a nice place in the centre of town  you are welcome