Task-oriented dialogue about: taxi
train

I would like to book a train. I need to go to peterborough on thursday.
What station will you be departing from?
I'll be leaving from Cambridge, thanks.
I have a train leaving Cabridge for Peterborough Thursday at 05:06.
Great! Please make a booking for 3 people.
I've booked 3 tickets for you, and the fee is 49.5 gbp and your reference number is 17OSNISB .
Thanks very much for your help.
Great! Have a nice day!