generate response: Yes I'd like free parking, could you give me the postcode for one?. Intent: find_hotel. Slots: hotel-area=north, hotel-parking=yes, hotel-pricerange=moderate, hotel-stars=4, hotel-type=guesthouse
Response: Sure. I recommend Acorn Guest House- it is postcode cb41da. It is in the north and moderate price as requested. Want me to book it?