<|user|> i want a expensive restaurant that serve creative food . <|system_actions|>  <|user|> do you have north american food ? <|system_actions|> request slot area <|user|> whichever you recommend . the area do not matt . <|system_actions|> request slot address <|user|> just the phone numb and postcode please .
request slot postcode,request slot phone,inform food north american,inform price range expensive,inform area dontcare