Greetings! Can you help me in locating a train to get me to Cambridge? Certainly. Can you please tell me the location you are departing from and what day you would like to leave? Sure. I need to leave on Friday from Broxbourne. We have several trains for that day. Did you have a particular time you wanted to leave? I am going to need to leave sometime later than 17:15. I will need 6 seats. There are 7 trains available. When would you like to arrive bye? It doesn't matter, I just need to leave sometime after 17:15. I can book you on TR4322 from broxbourne to cambridge. It leaves at 17:32 and arrives by 18:32. Would you like that? Yes please, for 6 people. I booked 6 seats on TR4322, the price is 107.4 GBP and your reference number is RZUTECIJ . Is there anything else I can do for you?