Yes I can help. The tickets cost 16.60 pounds and the trip is 88 minutes long. When you you like to leave? How many tickets will you need?
I need train tickets that leave friday going to london liverpool street please, can you help me? I just need to arrive by 15:45 leaving from cambridge. Just one. Can you give me the train ID, please?
{"__type": "Request", "service": "train", "values": ["book people"]}
{"__type": "Inform", "entity": {"__type": "Train", "trainid": "TR4187"}} {"__type": "Confirm", "entity": {"__type": "Train"}}
The train ID is TR4187. Would you like me to book this for you?