Hello.
user
Hello, how may I aid you?
assistant
I am David Davis. I would like to change my existing reservation. Could you help me out?
user
Sure, please hold on for a moment, let me check.
assistant
Sure, please take your time.
user
Can I know your preferable dates?
assistant
I want to travel from CLT to LGA. Travel dates are from 09/05 and return back on 09/07.
user
I found a flight 1008 of Delta airlines matches with your preferences, can I proceed?
assistant
Yes, please go ahead.
user
Your ticket is booked.
assistant
Thank you for the help.
user
Thank you, have a good day.
assistant