<|user|> hello where can i find a cheap quick hamburger near me ? <|system_actions|>  <|user|> anything on the south side ? <|system_actions|> request slot area <|user|> what type of cheap food be available on the south side ? <|system_actions|> request slot food,request slot address <|user|> yes , address for the portuguese place , please
request slot address,inform food portuguese,inform price range cheap,inform area south