Query: user: I am in need of finding tickets for an one-way flight.
assistant: Can you tell me when you will leave?
user: I am planning to leave on 9th of March.
assistant: Can you tell me from where you will leave?
user: I will be leaving for my trip from Philadelphia.
assistant: Can you tell me where you want to arrive at?
user: I want to travel to Nairobi, Kenya.

Intent: Flights:SearchOnewayFlight