You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please assist me with booking a flight reservation from DCA to CLT?

ASSISTANT: May I know your trip dates?

USER: My journey dates are from Nov 28 to Nov 30.

ASSISTANT: Do you prefer any connections?

USER: My connection limit is 1.

ASSISTANT: Do you have any specifications?

USER: No, thanks for asking.

ASSISTANT: There is a connected flight in JetBlue airlines with the fare 100.

USER: Myself Charles Edwards, please make my reservation with this flight.

ASSISTANT: Your booking is done.

USER: Thank you for helping me with booking.

ASSISTANT: Thank you.