generate response: Yes expensive and also looking for places to go nearby. Intent: book_hotel. Slots: hotel-area=centre, hotel-bookday=tuesday, hotel-bookpeople=5, hotel-bookstay=4, hotel-pricerange=expensive, hotel-stars=4, hotel-type=guesthouse
Response: The only 4 star guest house I found in the centre of town is a cheap one- the alexander bed and breakfast. Shall I book that for you?