generate response: Actually the wife just told me she already booked. I just need info on a taxi from the restaurant to the hotel. Need to leave by 02:15. Intent: find_taxi. Slots: taxi-departure=pizza hut, pizza hut cherry hilton, taxi-destination=gonville hotel, taxi-leaveat=02:15
Response: Booking completed! Booked car type : grey toyota Contact number : 07404040949