Query: user: I'm looking for a one-way flight/
assistant: What are the cities you are traveling between and what date are you departing on?
user: I'm traveling from Vancouver to Seattle next Wednesday.
assistant: Okay, there is an Air Canada flight departing at 4:45 pm with 1 stop for $278.
user: Are there any other flight?
assistant: What about a Delta Airlines flight departing at 2:50 am with 1 stop for $353?
user: What airport am I departing from and arriving at?

Intent: Flights:SearchOnewayFlight