generate response: 15:45, 18:45, if not Is there another italian restaurant that I could get a table for 5 at etiher 16:45 or 17:45?. Intent: find_taxi. Slots: restaurant-area=north, restaurant-bookday=tuesday, restaurant-bookpeople=5, restaurant-booktime=16:45, restaurant-food=italian, restaurant-name=da vinci pizzeria, restaurant-pricerange=cheap
Response: I am very sorry, our system was giving me an error, but I have managed to book your party of 5 at 16:45 on Tuesday. Your reference number is XRR7UTLU . Is there anything else I can help with?