Query: user: Can you help me buy flights for a trip?
assistant: When do you want to depart and when would you like to return?
user: I am planning to leave on the 3rd at around 8 o"clock in the morning.
assistant: When are you returning and where do you depart from?
user: I'm leaving from Chicago and want to return on the 9th of march.

Intent: Flights:ReserveRoundtripFlights