Query: user: Can you list one way flights for 1?
assistant: What is departure time and city?
user: Departure is Atlanta, GA and I leavve 7th of March.
assistant: Where is the destination?
user: Desitination is Portland, OR.
assistant: I found 4. I have American Airlines departing 3:30 pm with 1 stop for $285.
user: Is there anything else?
assistant: There is Delta Airlines departing at 5:50 am with 1 stop for $288.
user: What is departure airport and when is arrival?
assistant: Departure is Hartsfield-Jackson International Airport and arrives 10:55 am.
user: That is good how about round trip?
assistant: When is arrival date?
user: Arrival back on the 10th.
assistant: There is a a 5:50 am Delta Airlines returning 9:35 am for $286.
user: Is is refundable and when does it arrive?
assistant: The arrival is 8:47 pm and non refundable.
user: That sounds good for a short trip, I want it.

Intent: Flights:ReserveRoundtripFlights