Domains: Events_23, Flights_23

user: I would like to buy a ticket for an event tomorrow.

system: How many tickets and in which city?

user: three tickets for Falcons Vs Redskins at ATL.

system: booking 3 tickets for Falcons Vs Redskins on March 2nd in Atlanta

user: Yes that works for me

system: Your reservation was made

user: Find me an economy ticket to Vancouver

system: Are you returning on March 2nd?

user: I would like to leave later today and return on March 3rd with United Airlines.

system: There is a flight with United Airlines that leaves at 3:15 am and returns at 6:15 am for $236.

user: Ok, that is all I needed thank you.

system: Have a good day!