<|user|> i would like a expensive restaurant that serve singaporean cuisine . <|system_actions|> request slot food <|user|> do you have any that serve expensive british food ? <|system_actions|> request slot area <|user|> do not care <|system_actions|>  <|user|> please give me the phone numb for midsummer house restaurant .
request slot phone,inform food british,inform price range expensive,inform area dontcare