<|user|> i be search for a restaurant serving vietnamese food in the centre of town . <|system_actions|>  <|user|> i prefer to stay in the centre of town . be there a turkish restaurant ? <|system_actions|> request slot price range <|user|> i do not care about the price range . <|system_actions|> request slot phone <|user|> can you give me the address ? <|system_actions|>  <|user|> what price range be anatolia ?
request slot price range,inform food turkish,inform area centre,inform price range dontcare