Query: user: I want to search for some one-way flights.
assistant: Where to?
user: I'm going to London, UK.
assistant: When and from where will you be departing?
user: From Atlanta, GA, on this Saturday.
assistant: I've found 4 options- there is an American Airlines flight leaving at 8:40 pm, with 0 stops, for a cost of $228.
user: I like the sound of that.

Intent: Flights:SearchOnewayFlight