hi there , i would like to find a good place to eat in the city centre tonight , but i am looking for somewhere cheap . have you any good recommendations ?
user
absolutely ! i have about 15 restaurant -s that are in that area and price range . can you tell me what type of food you might be trying ?
assistant
you know , i would really like to try north african food .
user
i am sorry , but there are no cheap restaurant -s in the centre serving north african food . would you like to keep searching for another type ?
assistant
how about some chinese food ?