Hello, myself Michelle Thomas.
Hello. Michelle Thomas, how may I help you?
I want to change my destination airport code in my existing reservation, can you please help me out?
Sure. I will help you in changing the details in the existing reservation.
Thanks.
Please wait a minute.
Ok, take your time.
Sorry to inform you, there is no reservation found with your name in our database.
It's ok, thank you for the information.
You are welcome. Thank you for reaching us.