Task-oriented dialogue about: taxi

Yes, I'd like to book a taxi from clare college.
When do you need to leave from Clare College?
It should arrive by 04:00 please.
Where is the destination?
I'm going to sheep's green and lammas land park fen causeway.
Booking completed! Booked car type is grey volkswagen and their contact number is 07125735231
thank you
you are welcome, goodbye.