Query: user: Would you look for one way flights?
assistant: When do you want to depart?
user: I will leave on the 11th.
assistant: Where will you visit? Where will you leave from?
user: I will leave from NY and go to Toronto, Canada.
assistant: How about this American Airlines flight? The outbound flight leaves at 6:55 am and has 0 stops. It costs $102.
user: That sounds like a winner.
assistant: Do you want tickets for it?
user: No, actually I don't want tickets yet. Find me round trip flight tickets in Premium Economy. I have four people in my group.
assistant: When will you come back?
user: I will come back on the 13th.
assistant: I have 1 nice flight. It's an American Airlines flight that leaves at 6:55 am. The return flight departs at 12:50 pm. This ticket costs $168.
user: Okay that sounds good. I want to go on a short trip. Could you help me buy flght tickets/
assistant: So you would lik eto leave from New York and go to Toronto on American Airlines on March 11th at 6:55 am. You will return on March 13th at 12:50 pm. You are taking premium economy for 4 passengers. Is this right?
user: Yes, that is great.
assistant: Your ticket has been confirmed.
user: At which airport does the flight arrive? What airport does the flight depart from?
assistant: So you are going to Toronto Pearson International Airport and leaving from JFK International Airport.
user: Thank you for helping.

Intent: Flights:ReserveRoundtripFlights