generate response: I'm sorry I need to change that. I need the taxi to depart from kings lynn train station and go to cherry hinton water play.. Intent: find_taxi. Slots: taxi-departure=kings lynn train station, taxi-destination=cherry hinton water play, taxi-leaveat=21:15
Response: Okay. I've booked a taxi that will pick you up at 21:30. Look for a Red Skoda and the contact number is 07797598861. Anything else?