Query: user: I want to travel to ATL please help me to find one-way flights
assistant: You will be leaving from where?
user: I want to leave from Toronto, Canada
assistant: When you leave?
user: On the 7th I plan
assistant: I have for you 3 option.First is with Air Canada.Outbound leave at 4:40 pm with 1 stop.Cost is $217
user: You can find something else?
assistant: I found for you with American Airlines .The outbound flight leaves at 5:55 am with 1 stop.That cost $192
user: Sounds great .
assistant: You want to buy ticket?
user: No, I do not want.Search for round flight for three people
assistant: In what date you plan to come back?
user: In 9th of March I would like.
assistant: With American Airlines that leaves at 5:55 am and return leaves at 3:25 pm.Cost will be $211
user: Tell me please at what airport will arrive.
assistant: Will arrive at Hartsfield-Jackson International Airport
user: Sounds good

Intent: Flights:SearchRoundtripFlights