generate response: Saigon City sounds great. Can you help me book a table for 8 people at 17:00 on Thursday?. Intent: book_restaurant. Slots: restaurant-bookday=thursday, restaurant-bookpeople=8, restaurant-booktime=17:00, restaurant-food=asian oriental, asian, restaurant-name=saigon city, restaurant-pricerange=expensive
Response: Saigon City does not have any booking space available for the day and time requested. Would you like to try another day or time slot?