Query: user: Hello! I'm looking for 4 tickets in a round-trip flight. please can you help me to reserve the ticket?
assistant: Yup. Where are you heading to? When is your return?
user: We are travelling to New York and will return by 14th of this month.
assistant: When are you planning to leave?
user: I would be leaving by 9th of this month.

Intent: Flights:SearchRoundtripFlights