Hello.
user
Hello, May I know your good name, Please?
assistant
Yes, I am Karen Thomas.
user
How may I help you for the day?
assistant
As I am not Issued with a leave during journey time, so I want to change my existing reservation. Can you help me with it?
user
Sure. We are very sorry to inform you that, There is no reservation found on Karen Thomas.
assistant
Ok, thank you for the information.
user
Thank you, For making a inquiry with us regarding change reservation. Have a great day.
assistant