Query: user: I need to find a one way flight to go with some friends.
assistant: Where are you leaving from and what is your destination? When do you want to depart?
user: Search for something from Vancouver, BC to Seattle on the 9th of March.
assistant: There are 3 flights you might like. There is a flight from Air Canada that takes off at 4:45 pm and has 1 stop. It has a total cost of $263.
user: That sounds great but is there any bus available for one person on March 10th for the same place?

Intent: Flights:SearchOnewayFlight