generate response: Yes, please. I'd like to book a table for 4 people at 12:15 on Friday. May I please have the reference number?. Intent: find_taxi. Slots: restaurant-area=centre, restaurant-bookday=friday, restaurant-bookpeople=4, restaurant-booktime=12:15, restaurant-food=chinese, restaurant-name=charlie chan, restaurant-pricerange=cheap
Response: Booking was successful. The table will be reserved for 15 minutes. Reference number is : LN38RS7A .