Query: user: I'm looking for a roundtrip flight that comes back on the 10th.
assistant: Where are you departing from and on what date?
user: Leaving from NYC on March 4th.
assistant: What is your destination?
user: That's Phoenix, AZ.
assistant: I have 2 flights for you. Southwest Airlines has a flight at 6:50 AM which comes back at 7:05 AM for $305.
user: What is the arrival time?
assistant: That is 12:33 PM.
user: Where does it leave from?
assistant: From JFK International Airport.
user: Do you have anything else in economy?
assistant: Sure, I have a slight on United Airlines with an 8:20 AM departure and a 7:15 AM return for $292.
user: I like that one.
assistant: Would you like to make reservations?
user: Yes I would.

Intent: Flights:ReserveRoundtripFlights