Query: user: Can you find round trip flights for me? I am going to Paris, France and leaving on March 5th.
assistant: What is your point of departure? When are you returning?
user: I would like to get back next Friday. I will be leaving from Chicago.
assistant: There is an American Airlines flight leaving at 5:10 am and a return flight leaving at 4:05 am. The ticket costs $333.
user: Are there other flights that are available? I like to travel in economy.
assistant: There is a flight on Delta Airlines. The outbound flight departs at 6:40 pm and the return flight leaves at 11:20 pm. The flight will cost $256.
user: This flight sounds very good to me.
assistant: Should I purchase the tickets for you?
user: Yes, I want to have the ticket booked.
assistant: Please confirm for me these details: the flight leaves from Chicago and lands in Paris on Delta Airlines. The flight will depart on March 5th at 6:40 pm and the return flight leaves March 8th at 11:20 pm. There will be 1 passenger in economy.
user: Yes that sounds fine. What time does the onward flight get there?

Intent: Flights:ReserveRoundtripFlights