Domains: Flights_45, Trains_15

user: I have to get a flight. I want to get out of Chi-town on Economy with Delta Airlines.

system: When do you want to go and what is your destination?

user: I need to get to Washington Friday next week please.

system: Do you want Delta Airlines on the 6:45 pm for $99?

user: Can you see what a train would cost me Next Tuesday, two seats, but I want fully refundable ones.

system: What about the train leaving at 6:20 am, for $249?

user: What about other trains?

system: Well, you could take the 11:50 am for just $224.

user: What is the terminating station there?

system: You're going to Union Station.

user: What about a different, more luxurious train?

system: Well, you could take the 12:50 pm, it costs $278.

user: What station does this end up at? What station will I depart from?

system: You're going from Chicago Union Station and going to Union Station.

user: Sounds fine, Get me train tickets with insurance please.

system: Can you confirm the detail on this: 2 tickets Business class from Chicago to Washington on March 5th at 12:50 pm, with insurance.

user: That works great.

system: You're tickets are all set.

user: You were really the best at this.

system: What more would you like?

user: Nothing, I'm good.

system: Have a great train trip.