Domains: Flights_13, Events_13

user: Help me look for round trip flights on Delta Airlines. I'm traveling from Philly.

system: When will you be leaving and when are you returning?

user: I'm leaving on the 9th of March. I'm returning on the 11th of March.

system: Where will you be going?

user: I'm going to New York City. I want an Economy seat. And I'm actually returning on the 13th.

system: There's 1 flight that suits your preference. It's a Delta Airlines flight with an outbound flight that departs at 4:40 pm and a return flight that leaves at 7:40 pm. It is $63 per ticket.

user: And what airport is the arrival at?

system: The flight arrives at JFK International Airport.

user: Okay, that works for me. Can you get me tickets, I'll need four.

system: Please make sure this is correct, I'll purchase you 4 Economy tickets from Philadelphia to New York on Delta Airlines. The outbound flight leaves on March 9th at 4:40 pm and the return flights leaves on March 13th at 7:40 pm.

user: Yes, please purchase the tickets. What time is the return flight's arrival?

system: I've purchased the tickets. The return flight's arrival is 8:31 pm.

user: Okay, now I need some help finding something to do that I'd like over there.

system: Is there anything specific you like?

user: I prefer Music events.

system: There are 10 events you might enjoy. There's Amber Run Brooklyn which is popular. It's at Warsaw on March 14th at 6 pm.

user: That's good. But I'd prefer something Classical, and on the 11th of March.

system: There are 2 events you might enjoy. There's Joe Hisaishi which is popular. It's at Stern Auditorium / Perelman Stage on March 11th at 8 pm.

user: I'd definitely like that.

system: Would you like to purchase tickets for it?

user: No, I don't need tickets. That's all for now.

system: Have a wonderful day.