I need a taxi departing from tang chinese. Ok, what is your destination? I need to get to Downing college. Great. Now I will just need a time. I need to arrive by 19:30 Alright. I have a white bmw and the contact number is 07454674026. Anything else? No that is all I needed. I'm sorry, I thought you wanted to leave at 19:30. You are booked for a yellow bmw with the contact number 07816577086 arriving at 19:30. Great. Thank you very much. Can I help you with anything else?