The TR2166 leaves cambridge at 19:59 and arrives london liverpool street. Need a ticket? The TR3940 leaves london liverpool street at 19:39 and arrives in cambidge. Need a ticket?
I'm looking for a train leaving on Saturday after 7:30 PM. Can you help me? No. I need to leave after 19:30 on saturday from london liverpool street and then go to cambridge. Try again please. Yes, I need 7 tickets, please.
{"__type": "Inform", "entity": {"__type": "Train", "departure": "london liverpool street", "destination": "cambidge", "leave at": "19:39", "trainid": "TR3940"}} {"__type": "Confirm", "entity": {"__type": "Train"}}
{"__type": "NotifySuccess", "service": "train", "entity": {"__type": "Train", "ref": "P0GRIJTT"}} {"__type": "RequestAlternatives"}
Reference number is : P0GRIJTT . Is there anything I can help you with further?