U: Can you help me find a 4 star rated place to stay please?

S: Sure, I'd be happy to help with your request.  To help narrow down the results, what area and price range are you looking for?

U: Moderate price range.  Something with 4 stars.  Area doesn't really matter to me.

S: Archway House is a moderately priced guesthouse in the north with a 4-star rating. They offer free Internet and parking. Would you like to make a reservation?

U: Are the rooms spotless?
S: I don't have any information regarding the rooms being completely spotless, but past guests have referred to them as extremely clean.