What time would you like to depart and arrive? I would recommend TR4119 which leaves London Liverpool Street at 21:39 and arrives in Cambridge at 23:07. Of course, do you just need one ticket or will there be other passengers?
I am coming to Cambridge on Wednesday and need to take a train. I would be departing from london liverpool street. train needs to go to cambridge and should leave after 21:15 Can you book it for me? I only need one ticket.
{"__type": "Request", "service": "train", "values": ["book people"]}
{"__type": "NotifySuccess", "service": "train", "entity": {"__type": "Train", "price": "16.6 GBP", "ref": "JAO38OSS"}}
Booking was successful, the total fee is 16.6 GBP payable at the station .Reference number is : JAO38OSS .