You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I assist you today?

USER: I need a ticket from Washington.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My journey starts on 11/27 and will return on 11/29.

ASSISTANT: Please share me your source and destination codes.

USER: Ok. Airport codes are DCA to CLT.

ASSISTANT: May I know your good name?

USER: I am Daniel Jackson.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: Frontier, flight number: 1025 and price is 300.

USER: Is it a connecting flight?

ASSISTANT: Yes, it is a connecting flight. Shall I proceed to booking?

USER: Please book a flight.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.