What day would you like to travel and which station do you wish to depart from? Very well. What time would you like to depart?
Hi I'm looking for a train that will take me to Cambridge. I want to get there by 15:30. I am leaving from Stevenage and I would like to travel on Monday. It doesn't matter when I depart. I just need to arrive in Cambridge by 15:30. I will have 8 people.
{"__type": "Request", "service": "train", "values": ["leave at"]}
{"__type": "Confirm", "entity": {"__type": "Train", "arrive by": "14:43", "destination": "cambridge", "trainid": "TR9013"}}
TR9013 will arrive in cambridge by 14:43, does this work for you? Would you like to book a ticket?