i need a train from stansted airport to cambridge , please .
user
there are 133 trains that make that trip , do you have a day and time ?
assistant
yes . i need to leave on sunday and arrive by 17:15 .
user
i have train tr7744 that leaves the airport at 16:24 and will get you there by 16:52 . would you like me to book you a ticket ?
assistant
how much is the ticket ?
user
the tickets are 8.08 pounds per ticket . would you like to book the train ?
assistant
not at the moment . thank you .
user
can i help you with anything else ?
assistant
no , that s all i need right now . thank you !