generate response: I want to book a taxi as well to leave my hotel at 21:15.. Intent: book_hotel. Slots: taxi-departure=cambridge belfry, cambridge belfy, taxi-destination=adc theatre, taxi-leaveat=21:15, hotel-area=dontcare, hotel-bookday=friday, hotel-bookpeople=4, hotel-bookstay=3, hotel-name=cambridge belfry, cambridge belfy, hotel-parking=yes, hotel-stars=4, hotel-type=hotel
Response: You have a red Volkswagen taxi with contact number 07430238661 bringing you from the hotel to adc theatre. Is there anything else?