generate response: yes for 7 at 17:45 wednesday and the ref # too please. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=wednesday, restaurant-bookpeople=7, restaurant-booktime=17:45, restaurant-food=thai, restaurant-name=bangkok city, restaurant-pricerange=expensive
Response: Okay. I have booked you there and your reference number is ELTJLSVR .