generate response: Thank you. Can you give me a reference number? Also, I need to book a 4 star guesthouse.. Intent: find_hotel. Slots: restaurant-area=centre, restaurant-bookday=saturday, restaurant-bookpeople=2, restaurant-booktime=11:45, restaurant-food=indian, restaurant-name=curry garden, restaurant-pricerange=expensive, hotel-stars=4, hotel-type=guesthouse
Response: Your reference number is FNEQ6E1A . And alright, any other preferences regarding the guesthouse?