You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you at this minute?

USER: Can you help me in booking my flight ticket from IAD to DCA?

ASSISTANT: Sure, I am glad to help you with that. Can I know your planned trip dates?

USER: My trip dates will be Jan 1st to Jan 3rd.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Can I have your good name?

USER: I am Gregory Baker.

ASSISTANT: May I know your depart and return timings?

USER: I am ok, with any timing.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: The Southwest airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket booking?

USER: You can proceed.

ASSISTANT: I have confirmed your flight ticket in an economy class and the flight number 1028.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.