You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you find a flight for me from DFW to ATL?

ASSISTANT: Sure, could you please let me know your travel dates?

USER: Sure, my trip dates are from Mar 10 to 12.

ASSISTANT: Noted. May I know your class preference?

USER: No, I need a connecting flight.

ASSISTANT: Ok, may I know your departure and arrival timings?

USER: I am ok with any timing.

ASSISTANT: Ok, please wait for a while. Let me check for the available flights.

USER: I don't have.

ASSISTANT: May I know your name?

USER: Sure, I am Virginia Green.

ASSISTANT: Thank you. There is a flight having single connection with Southwest Airlines and the ticket fare is 200 only in economy class. Flight will take-off at 7:00 hours and arrives at 16:00 hours. Can I book the ticket for you?

USER:   Proceed with booking.

ASSISTANT: Your ticket is booked successfully with the flight-1004.

USER: Thank you.

ASSISTANT: You are welcome and thank you for choosing us.