generate response: I don't need a room right now, but I would like to know if there is a Persian restaurant in the north.. Intent: find_hotel. Slots: restaurant-area=north, restaurant-food=persian, hotel-area=north, hotel-name=home from home, hotel-pricerange=moderate, hotel-stars=4, hotel-type=guesthouse
Response: There are no persian restaurants in the north, would you like me to run another search?