There are 245 trains that meet those criteria. Where would you like to depart from and on what day?
I'm looking for a train that goes to Cambridge, it should leave after 20:45. I am looking at departing after 20:45 from the birmingham new street on Monday.
{"__type": "Inform", "entity": {"__type": "Train", "choice": "245"}} {"__type": "Request", "service": "train", "values": ["day", "departure"]}
{"__type": "Inform", "entity": {"__type": "Train", "choice": "three", "leave at": "23:40"}} {"__type": "Offer", "entity": {"__type": "Train"}}
There are three trains that meet that criteria. One departs at 21:40, one departs at 22:40 and the last departs at 23:40. Which would you like?