U: I'm looking for a place to eat in the centre of town.

S: There are a lot of great places to eat in the Centre.  Do you have a type of food in mind?

U: Can you look up greek food please?

S: I do not have any Greek in the Centre. Do you have anything else in mind?

U: What about Mediterranean food?

S: There's 3 restaurants that match that criteria. What's your price range?

U: My price range is $50 to $75 dollars for 2 people. I would also like something that is walking distance from my hotel.

S: The gardenia seems to match your criteria, it is the cheap price range and in the centre, as is your hotel. Would you like a table booked?

U: Does the restaurant have outdoor seating?
S: The Gardenia restaurant does have a separate area for outdoor dining. Guests have described the area as "nice".