Domains: Events_25, Flights_25

user: I want to buy tickets for Dodgers Vs Diamondbacks

system: When you want to go? In which city? How many tickets do you want?

user: On 13th of March in Los Angeles. I need one ticket

system: 1 ticket for Dodgers Vs Diamondbacks in Los Angeles on March 13th. Is it correct?

user: Yes, It is, thank you.

system: Your ticket booked! Have a good time there!

user: I need a round trip flight to go there

system: Do you want to come back on March 13th?

user: No, on March 14th

system: What is the city of departure?

user: I leave from Paris

system: What is the day of departure?

user: I would like to leave on March 8th

system: There are 2 flights. With American Airlines the flight takes off at 4:05 am. The return flight is at 9:40 am. It costs $317

user: I prefer Economy class, on March 3rd

system: With Delta Airlines there is a flight at 5:35 pm. The returning flight at 8:25 am. It costs $384

user: Ok, this works for me!

system: Have a nice day!