You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Susan Hill. I would like to book a flight ticket from CLT to IAH. Could you please help?

ASSISTANT: Sure, can i know your preferable dates?

USER: I am planning to start on 09/06 and return back on 09/08 with zero connection.

ASSISTANT: I found a flight 1015 of AA airlines matches with your preferences, can I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you.