<|user|> i be look for a cantonese restaurant . price do not matt . <|system_actions|> request slot food <|user|> what about a chinese restaurant ? <|system_actions|> request slot area,request slot price range <|user|> i already say price do not matt . chinese be overrate anyway . how about north american food ? <|system_actions|>  <|user|> thank . a burger sound delicious mmmm . can i get the address and post code as well please ?
request slot postcode,request slot address,inform food north american,inform price range dontcare