There are lots of those! What day are you traveling?
I would like to take a train from Cambridge to Peterbourough. I am traveling on Wednesday and want to leave sometime after 11:30.
{"__type": "Inform", "entity": {"__type": "Train", "choice": "lots"}} {"__type": "Request", "service": "train", "values": ["day"]}
{"__type": "Inform", "entity": {"__type": "Train", "arrive by": "12:24", "departure": "Cambridge", "destination": "Peterborough", "leave at": "11:34", "trainid": "1097"}} {"__type": "RequestAlternatives"}
Train 1097 departs Cambridge at 11:34 and arrives in Peterborough at 12:24. How does that sound?