Query: user: I need to find a round trip flight to NYC.
assistant: What is the departure city and date? And when would you like to return?
user: I would like to begin travelling day after tomorrow, leaving from Atlanta and returning on the 5th
assistant: There are 4 flights that fit your criteria. Does American Airlines work? There is a flight leaving at 3:25 pm and returning at 11:45 am with a ticket price of $144
user: Are there additional options?
assistant: There is a Delta Airlines outbound flight that departs at 3:40 pm and the returning flight leaves at 11:25 am, with a ticket price of $125
user: Are there any more? I would like Economy tickets from London, UK

Intent: Flights:SearchRoundtripFlights