Query: user: Can you help me find a one way flight?
assistant: Sure. Please tell me the departure time and location as well as the destination.
user: I'm flying out of Washington towards NYC on the 12th of this month.
assistant: There are 2 flight meeting your criteria. I'd recommend a 0 stops American Airlines flight taking off at 6:05 am. Ticket price is $73.
user: Sounds great. Is there a bus going there?
assistant: Can you tell me if you plan on departing on March 12th?
user: No, 2nd of March please.
assistant: There's an Economy ticket costing $32 for a bus leaving at 8:10 am.
user: Can you please tell me the departure and arrival stations?
assistant: The bus departs from Union Station and arrives at Port Authority Station.
user: Anything else available? I'd like 1 Economy extra ticket.
assistant: There's a bus departing at 8:20 am with the Economy extra ticket priced at $44.
user: Sounds perfect for me.
assistant: Is there anything else I can do for you?
user: Please book the flight you found earlier!

Intent: Flights:ReserveOnewayFlight