U: Do you have any recommendations for a restaurant in the south area in a high price range?

S: Yes, there's the Good Luck Chinese Food Takeaway, Peking Restaurant, and Taj Tandoori. How do those sound?

U: Do the serve mediterranean food?

S: There is no expensive Mediterranean restaurant in the south.

U: How about one that serves Chinese food?

S: There are two expensive Chinese restaurants, the Good Luck Chinese Food Takeaway and the Peking Restaurant. Would you like to book a table with either of these?

U: Which one of these two restaurants is located in the better location?
S: Both restaurants get high marks for their locations. Good Luck Chinese Food is in a central location and the Peking Restaurant is within walking distance to downtown and its nightlife.