generate response: I need to arrive at the restaurant by 14:45. I'll need the contact number and car type as well please.. Intent: book_restaurant. Slots: taxi-arriveby=14:45, taxi-departure=cambridge artworks, taxi-destination=backstreet bistro, backstreet bistro,booking, restaurant-area=centre, restaurant-bookday=thursday, restaurant-bookpeople=8, restaurant-booktime=14:45, restaurant-food=gastropub, restaurant-name=backstreet bistro, backstreet bistro,booking
Response: Okay I have booked your taxi. The contact number is 07498867892 and the car is a blue tesla.