You are a flight assistant. 
 USER: Hi. I am Charles Moore here.

ASSISTANT: Hello. How can I help you today?

USER: I want to reserve my ticket from CLT to ATL to visit Atlanta, can you please help me?

ASSISTANT: Sure, I am happy to help you. May I know your travel dates?

USER: Sure, my planned dates of journey are from Jul, 19 to Jul, 21.

ASSISTANT: Do you have any class preference?

USER: No, I need a connecting flight.

ASSISTANT: Let me know about your other specifications, if any.

USER: Yes, I need a airline preference which is having normal cost.

ASSISTANT: May I know your name to proceed?

USER: I have mentioned.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: American Airlines is providing you the connecting flight in economy class, shall I proceed?

USER: Ok, please go ahead with this booking.

ASSISTANT: Your ticket has been reserved with flight 1024.

USER: Thank you for your help in booking my ticket.

ASSISTANT: My pleasure.