Where are you departing from? We have 4 such entries. Do you have a time you'd like to arrive by more specifically?
I am looking for a train that leaves on Saturday going to Cambridge. I am leaving Broxbourne and need to be in Cambridge by 10:30. 10:30 is the time I want to arrive by. No later than that, please. I have prior obligations I need to meet.
{"__type": "Inform", "entity": {"__type": "Train", "choice": "4"}} {"__type": "Request", "service": "train", "values": ["arrive by"]}
{"__type": "Confirm", "entity": {"__type": "Train", "arrive by": "9:32", "departure": "broxbourne", "destination": "Cambridge", "leave at": "8:32", "trainid": "TR9384"}} {"__type": "Request", "service": "train", "values": ["book people"]}
I can book you on TR9384, leaving broxbourne at 8:32 and arriving in Cambridge at 9:32. How many people will you need tickets for?