generate response: Yes, free parking would be helpful. Please book me a room for four guests, for four nights. I will be arriving on Friday. May I have the reference number?. Intent: find_restaurant. Slots: hotel-area=east, hotel-bookday=friday, hotel-bookpeople=4, hotel-bookstay=4, hotel-parking=yes, hotel-pricerange=moderate, hotel-type=guesthouse
Response: i have booked warkworth house and the Reference number is : 93SG6IOJ