Query: user: I have an upcoming trip, are there any one way flights available?
assistant: Where do you plan to visit? What location will you be leaving from? What date would you like to leave on?
user: I plan to travel to Portland, my group has three people. We would be leaving out of Las Vegas on March 13th.
assistant: I have found 4 flights that would be suitable for your trip. There's an American Airlines flight leaving at 7:15 pm outbound with 1 stop. This flight would cost $247.
user: That flight will work! I don't need any thing else.

Intent: Flights:SearchOnewayFlight