You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I'm Samuel Garcia. I am planning to attend business meeting at Charlotte, can you please help me with booking a flight ticket?

ASSISTANT: Sure, kindly mention your travel dates?

USER: Sure, I would like to take off on 03/26 and return back on 03/28.

ASSISTANT: May I know your airport codes?

USER: My source airport code is MSP and the destination airport code is CLT.

ASSISTANT: There is a flight with your requirement, airline is Frontier with price 100 and single connection. Shall I proceed with booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us, have a good day.