Query: user: Could you help in finding round trip flights for me?
assistant: When will you leaving from? When will you back?
user: I wish to get back on the 11th and I am moving from NY.
assistant: Where do you want to go? When will you leave?
user: I will leave on 6th of March to LA and get back on March 10th.
assistant: I searched and found 3 flights for you. It is an American Airlines flight leaves at 7:45 pm and the return flight leaves at 6:20 pm. The cost of the ticket is $263.
user: What is the name of the arriving airport?
assistant: The reaching place is LAX International Airport.
user: Whether the ticket is refundable? Whether the flight have one stop?
assistant: Sorry, the ticket is not refundable. The number of stop is 1.
user: It is good for me.
assistant: Do you need any other help?
user: Could you help me in buying flight tickets?
assistant: Kindly ensure that, on March 6th, an American Airlines flight with Economy seat has been booked for 1 person from New york to Los Angeles at 7:45 pm. The flight returns on March 10th which leaves at 6:20 pm.
user: It is good.

Intent: Flights:ReserveRoundtripFlights