There is a depature at london kings cross on friday which departs at 7:17.
I need to book a train to cambridge. I would like to arrive by 21:00 I need to depart london liverpool street on tuesday to arrive by 21:00.
{"__type": "Inform", "entity": {"__type": "Train", "day": "friday", "departure": "london kings cross", "leave at": "7:17"}}
{"__type": "Inform", "entity": {"__type": "Train", "arrive by": "19:07", "choice": "one"}}
I have one that arrives at 19:07,would that be alright?