Domains: Trains_13

user: I want you to find me a train.

system: Can you tell me the city from where you will leave, and the city which will be your destination?

user: I want to leave from NY, and I want to arrive at Chi-town.

system: Can you tell me the date of your journey?

user: I want to have tickets for the 1st.

system: There is a $115 ticket, with a 6 am departure.

user: That is right. That would be all.

system: Later then!