generate response: Sure, either as long as it is expensive and in the west. Can you book a table for 1 on Tuesday at 17:45?. Intent: book_restaurant. Slots: restaurant-area=west, restaurant-bookday=tuesday, restaurant-bookpeople=1, restaurant-booktime=17:45, restaurant-food=british, restaurant-pricerange=expensive
Response: Ok, I have you booked at Graffiti on Tuesday at 17:45.