i need a train from peterborough
user
where are you headed , and what day and time did you need to leave ?
assistant
i am going to cambridge and leaving after 8:00 on friday
user
sure , i have tr6496 departing at 08:19 , arriving at 09:09 , with a duration of 50 minutes . the cost is 16.50 pounds . would that work for you ?
assistant
yes please book it for 5 people and give me a reference number .