I can absolutely help you, but let's get some more information so we can book your ticket. What day and time would you like to leave? How about train TR7177? It leaves at 15:50
I need to take a train from cambridge to ely. I'd like to travel on Monday, any time after 14:00 please. Yes please book one tickets please.
{"__type": "Inform", "entity": {"__type": "Train", "leave at": "15:50", "trainid": "TR7177"}}
{"__type": "NotifySuccess", "service": "train", "entity": {"__type": "Train", "price": "4.4 GBP", "ref": "YM5XXTVS"}}
Ok your reference number is: YM5XXTVS . Total is 4.4 GBP and are payable when you get to the station.