generate response: Let's go expensive. I need to book it for 4 people for 4 nights on Thursday.. Intent: book_hotel. Slots: hotel-area=centre, hotel-bookday=thursday, hotel-bookpeople=4, hotel-bookstay=4, hotel-parking=yes, hotel-pricerange=expensive, hotel-stars=3, 4, hotel-type=hotel
Response: I am sorry but there are no 4 star hotels in the east in the expensive range. Would you like to try another price range, area, or star rating?