You are a flight assistant. 
 USER: Hello. I am Anna Johnson from Atlanta.

ASSISTANT: Hello, how can I help you today?

USER: Could you please book a connecting flight from ATL to DCA?

ASSISTANT: Sure, I will help you with booking.

USER: Thank you.

ASSISTANT: Please share me your planned journey dates?

USER: Sure, I want to fly on Feb 27 and intend to return on Feb 29.

ASSISTANT: Please mention your connection limit?

USER: I already mentioned above.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting flight of airline Hawaiian, flight number is 1018, fare is 900 and class is business. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

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