generate response: Is that is the mid price range?. Intent: book_hotel. Slots: restaurant-area=north, restaurant-name=hakka, hotel-area=north, hotel-bookday=wednesday, hotel-bookpeople=6, hotel-bookstay=3, hotel-name=avalon, hotel-parking=yes, hotel-pricerange=moderate, hotel-stars=4
Response: Its in the expensive range. Do you want me to search for something else?