Query: user: I want to find a one way flight for 1 ticket.
assistant: Where are you planning to go? Which city do you want to depart from? What date would you like to travel?
user: I am flying to London, England. I want to depart from Chi-town on March 12th.
assistant: Would you like to fly American Airlines? They have a flight taking off at 12:30 pm with 1 stop. The ticket price is $356.
user: Look for flights departing from Portland, OR. instead.

Intent: Flights:SearchOnewayFlight