Where would you like to leave from, and where will you be going?
I'm looking for a train please. I am leaving Cambridge and heading to Stansted Airport on Tuesday.
{"__type": "Request", "service": "train", "values": ["departure", "destination"]}
{"__type": "Inform", "entity": {"__type": "Train", "choice": "19", "destination": "Stansted Airport", "leave at": "5:40"}} {"__type": "Offer", "entity": {"__type": "Train", "leave at": "early morning"}}
There are 19 trains leaving for Stansted Airport with the earliest leaving at 5:40. Would you like to leave early morning or afternoon?