generate response: I need to book a taxi from Kings college to Pizza express Fen Ditton sometime after 17:15. I need the car type and contact number please.. Intent: find_taxi. Slots: taxi-departure=kings college, taxi-destination=pizza express fen ditton, taxi-leaveat=17:15
Response: Okay, I have successfully booked the taxi for you. It is a grey lexus and the contact number is 07607911761.