<|user|> hello . i be try to find a inexpensive restaurant that serve moroccan food . can you help me ? <|system_actions|> request slot food,request slot price range <|user|> how about vietnamese food ? <|system_actions|>  <|user|> could i have the phone numb please ? <|system_actions|>  <|user|> thank you , goodbye .
inform food vietnamese,inform price range cheap