You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: Can you please help me with booking a flight ticket from PHX to DCA?

ASSISTANT: Sure, may I know your good name?

USER: Kathleen Anderson here.

ASSISTANT: Could I have your journey dates, please?

USER: My travelling dates are from Dec 09-11.

ASSISTANT: Please let me know your connection limit?

USER: I prefer to fly in connected flight.

ASSISTANT: Do you have any other specifications?

USER: I am comfortable with any flight.

ASSISTANT: We found a connecting flight 1014 from Frontier airline has fare 200.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.