Hi,. I am Mark Thomas.
user
Hello, how can I help you today?
assistant
I need to change my earlier reservation as my meeting with share holder has been postponed. Could me out in changing my reservation?
user
Sure, please wait for a moment.
assistant
Sure.
user
Sorry to say that, no reservation was found with your name.
assistant
Ok, no issues. Thank you for sharing the information.
user
Thank you for reaching us.
assistant