You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to book a flight ticket from SEA to CLT, can you please help me to book a flight ticket?

ASSISTANT: Sure, please help me with your travel dates.

USER: Sure, my travelling dates are Sept 18 and Sept 20.

ASSISTANT: May I know your name?

USER: My name is Rebecca Jones.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Do you prefer for a direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your own time.

ASSISTANT: Flight-1013 is available in AA airlines with single connection and the ticket fare is 100. Can I proceed?

USER: Ok, please book.

ASSISTANT: Ok, the flight ticket is confirmed and the departure time is 6:00 Hours and return time is 14:00 Hours.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.