generate response: I need a taxi to take me from the whipple (whip whoop) to the restaurant. please make sure the taxi drops off by the reservation time at Clown. Intent: book_restaurant. Slots: taxi-arriveby=16:30, taxi-departure=whipple museum of the history of science, taxi-destination=clown, clowns cafe, restaurant-area=centre, restaurant-bookday=saturday, restaurant-bookpeople=3, restaurant-booktime=16:30, restaurant-food=italian, restaurant-name=clown, clowns cafe, restaurant-pricerange=expensive
Response: Booking completed! Booked car type : white toyota Contact number : 07915745196