i am looking for a restaurant that serves asian oriental food in the centre of town .
user
do you have a price range preference ? there are 2 cheap , 1 moderate , and 1 expensive .
assistant
i am interested in a cheap place . what can you tell me about those ?
user
we have dojo noodle bar , and j restaurant which are both cheap restaurant -s in the centre of town . would you like to book 1 of those ?
assistant
yes , get me a table for 2 at dojo noodle bar on wednesday at 16:00
user
there are no tables available at the time requested . would you like to try another time or day ?
assistant
hmm . can you try at 15:00 instead ?