U: i am looking for a expensive place to eat in the centre

S: There are many to chose from do you have a type of food you prefer?

U: Are there any chinese restaurants?

S: There are four expensive Chinese restaurants in that part of town. My favorite is Tang Chinese. Would you like to make a reservation?

U: I need more information. Can you tell me if this restaurant has beautiful decorations?
S: The decor at Tang Chinese is outdated and average. Is that going to be a problem or would you like a reservation?