Query: user: Will you find round trip flights on Delta Airlines that returns on 14th of this month?
assistant: What's the destination?
user: Atlanta.
assistant: When and where are you departing?
user: March 12th from NY.
assistant: I found 1 flight on Delta Airlines that leaves at 11:25 am and returns at 3:40 pm for $138.
user: Ticket refundable? How many stop?
assistant: Ticket is not refundable. 0 stops.
user: Fine. Will you buy tickets for four?
assistant: Please confirm 4 Economy tickets from New York to Atlanta on Delta Airlines that departs on March 12th and returns on March 14th. Onward flight departs at 11:25 am. Return flight departs at 3:40 pm.
user: Great.

Intent: Flights:ReserveRoundtripFlights