generate response: I need it to include free wifi.. Intent: find_hotel. Slots: restaurant-area=centre, restaurant-bookday=saturday, restaurant-bookpeople=2, restaurant-booktime=11:45, restaurant-food=indian, restaurant-name=curry garden, restaurant-pricerange=expensive, hotel-internet=yes, hotel-stars=4, hotel-type=guesthouse
Response: There are 18 guesthouses matching your criteria. What area and price range would you prefer?