generate response: Is there a italian restaurant in the centre of town in the expensive range?. Intent: find_restaurant. Slots: restaurant-area=centre, restaurant-food=italian, restaurant-pricerange=expensive
Response: Yes there are 4 italian restuarants that are expensive in the centre of town. Stazione, Clowns Cafe, Don Pasquale Pizzaria, and Cafe Uno. Would you like a reservation?