U: I am looking for a restaurant in the center with a moderite price range.

S: There are 21 moderate priced restaurants in the center, anything else like type of restaurant so we can narrow this down?

U: No, not really.  Can you recommend a favorite?  I will need a reservation.

S: Yippee Noodle Bar, The Cow Pizza Kitchen and Bar and La Tasca are all interesting options - any of these sound good?

U: I would like the Cow Pizza Kitchen for 4 people at 13:15 on Saturday. I need a cheap hotel in center too.

S: Okay.  I would recommend Alexander Bed and Breakfast.  It's a 4 star hotel that is cheap.  Does that sound good?

U: What size are the rooms in this bed and breakfast.
S: There seems to be a difference of opinion on the size of the rooms. Some people feel they are tiny, but others call them larger.