Hi.
user
Hello.
assistant
I am Kenneth White.
user
How can I assess you at this time?
assistant
I need to change my reservation as my exams got postponed to some other day. Can you please help me out?
user
Sure, I am cheerful to help you in ticket modification.
assistant
Thank you for reacting positively.
user
Please give me a moment.
assistant
Sure.
user
No reservation has obtained on my search with your requested name in our booking list.
assistant
It's ok, anyway thank you for the information.
user
It's my pleasure and have a nice day.
assistant