You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me to book a flight ticket from LAX to CLT?

ASSISTANT: Sure, can you share your trip dates?

USER: My travelling dates are Jan 15 to Jan 17.

ASSISTANT: Do you have any preferences?

USER: I need a single connection of flight.

ASSISTANT: May I know your name?

USER: Kimberly Hill.

ASSISTANT: There is a connecting flight with number 1002 in airline AA, the fare is 100 in economy class. Can I book it?

USER: Ok, please proceed to book.

ASSISTANT: Your ticket is reserved. Thank you for opting us.

USER: Thank you.