am looking for a train , it should go to stansted airport and should leave after 13:30
user
i would love to help . where are you departing from ?
assistant
the train should depart from cambridge and should leave on friday .
user
how does train tr1090 that leaves at 13:40 sound ?
assistant
that sounds like an excellent choice ! thank you for the help !
user
welcome . at your service next time
assistant
can you make a booking for me ?
user
your train leaving at 13:40 from cambridge going to stansted airport has been booked . your reference number is 39oy8nlr . the total fee is 10.1 gbp payable at the station .
assistant
i just need to verify that that booking is for 4 people . if not , can you change it ?
user
i have you for for , reference is x06j64wk . what else may i do ?
assistant
i think we have taken care of everything . thank you so much for your time !