U: I am looking for a place to dine that has expensive romanian food.

S: No I'm sorry. Something else perhaps?

U: Is there one that serves Chinese instead?

S: I'm showing 9 entries throughout the area.  Do you have a preference between center, north, east, or south?

U: I have no preference.  I just need to book it for 8 at 12:45 on Thursday.

S: I have you booked at Yu Garden. The table will be reserved for 15 minutes. Your reference number is: D6LEPNCC. Anything else I can do for you?

U: Do you know if the restaurant has a good outdoor dining space?
S: Yes, Yu Garden does have a very nice area for outdoor dining. Would you like to know more about them?