generate response: how about 3 nights? Also could I get the reference number for the limehouse, and do you know if there is Indian food nearby it?. Intent: find_restaurant. Slots: hotel-area=north, hotel-bookday=saturday, hotel-bookpeople=1, hotel-bookstay=3, hotel-internet=yes, hotel-name=limehouse, hotel-pricerange=moderate, hotel-type=guesthouse
Response: I have successfully booked your room at the Limehouse. Your reference number is 4VB8JH2B . As for the restaurant, do you have any preferences as far as price range goes?