Domains: Flights_15, Travel_15

user: Please look for some flights that are round trip. I am going to Los Angeles and leaving on the 4th of March.

system: When is your return date?

user: I would like to come back on the 8th.

system: What is the place you are leaving from?

user: I would like Delta Airlines and I'll be leaving from Portland, OR.

system: I was able to find 1 suitable flight for the trip. Delta Airlines has an outbound flight that is departing at 4:40 pm and will return at 6:50 am. The ticket cost is $216.

user: When will my flight arrive on the return one?

system: The flight will land at 12:08 pm for the return trip.

user: That sounds like a nice flight for me. Would you mind getting me some tickets? I would like to go in Economy class and need 3 tickets.

system: Can you approve the following details? There is a Delta Airlines flight that will leave from Portland and land in Los Angeles. The departing date is March 4th and the flight leaves at 4:40 pm. The return date will be on March 8th and will the flight will take off at 6:50 am. There will be 3 passengers in the economy class.

user: Yep, that's correct.

system: I have verified your tickets.

user: Can you give me some information about the attractions there?

system: I was able to find 10 attractions that you may enjoy. Perhaps you can visit the historical landmark of the Angels Flight Railway.

user: Sure, sounds awesome. That's all I need right now.

system: Have a great trip!