You have to keep mom happy. Where are you departing from and which day?
I need to take a train to Cambridge by 17:45. If its is after that I will be late for dinner, mother gets angry when that happens. I'm looking to travel from norwich and leaving on tuesday
{"__type": "Request", "service": "train", "values": ["day", "departure"]}
{"__type": "Inform", "entity": {"__type": "Train", "arrive by": "17:35", "trainid": "TR4896"}} {"__type": "Confirm", "entity": {"__type": "Train"}} {"__type": "Request", "service": "train", "values": ["arrive by"]}
TR4896 arrives at 17:35. Will that give you enough time or should I book you for an earlier train?