OK, do you know what day and time you're traveling? And where will you be departing from?
I'd like to find a train please. I will be traveling on Wednesday and need to arrive in Ely by 9:30. I will be departing from Cambridge and I'll need 7 tickets total. Can I have the reference number after you book the tickets,please?
{"__type": "Request", "service": "train", "values": ["departure"]}
{"__type": "Inform", "entity": {"__type": "Train", "arrive by": "08:07", "trainid": "TR1955"}} {"__type": "RequestAlternatives"}
I have train TR1955 arriving at 08:07 will that work for you?