U: I would like to go to an expensive Italian restaurant for dinner.

S: which area of town are you interested in dining in?

U: The centre is my preference.  Thank you.

S: I have four places fitting that criteria. Would you like me to book one?

U: Can you tell me the names of those four?

S: Sure, stazione restaurant and coffee bar, clowns cafe, don pasquale pizzeria, cafe uno.

U: Please tell which of the four the the greastest service
S: Clowns Cafe receives the best reviews for its service out of these options. Would you like to book a table at the cafe?