generate response: Looking specifcally for a hotel, can you book me for 7 people for 5 nights on friday. Intent: book_hotel. Slots: restaurant-area=centre, restaurant-bookday=friday, restaurant-bookpeople=7, restaurant-booktime=18:15, restaurant-name=bloomsbury restaurant, hotel-area=west, hotel-bookday=friday, hotel-bookpeople=7, hotel-bookstay=5, hotel-internet=yes, hotel-parking=yes, hotel-type=hotel
Response: Would you prefer cheap or expensive?