You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am trying to reserve a plane ticket but due to some server issue, I am getting a problem in the process. Can you please find a flight ticket from DFW to DCA?

ASSISTANT: Sure, may I know your name please?

USER: Yes, I am Debra Turner.

ASSISTANT: May I know on which dates you are willing to travel?

USER: Ok, my planned trip dates are on Mar 09 and return on Mar 11.

ASSISTANT: May I know your class preference please?

USER: No.

ASSISTANT: May I know your preferable time for journey?

USER: Yes, I want to return in the afternoon time.

ASSISTANT: May I know your connection limit please?

USER: I need a single connecting flight.

ASSISTANT: There is a connecting flight of fare 100 with economy class in Hawaiian airline, shall I proceed for booking?

USER: Ok, you can proceed with the ticket booking.

ASSISTANT: Your ticket has been confirmed with flight number 1020, depart time is at 6:00 hours on Mar, 09 and return time is at 17:00 hours on Mar, 11.

USER: Thank you for your service.

ASSISTANT: You are welcome, have a safe journey.