Hello.
user
Hello, how may I serve you?
assistant
I want to change my existing reservation, can you please help me with this?
user
Sure. May I know the name on which ticket has been booked?
assistant
I am George Edwards.
user
Thank you. Please wait for a moment. Sorry, there is no ticket existing on your name.
assistant
Ok, not an issue.
user
You are welcome. Thank you for reaching us.
assistant
Thank you for your information.
user