Hi. I am Frank Jones.
user
Hello, how may I address you?
assistant
I just want to change an existing reservation as my meeting got post pone due to some technical issues. Can you help me?
user
Sure, please give me a moment. I will check the list and revert to you.
assistant
Ok.
user
We could not find any reservation found by the name you provided.
assistant
No issue. Thank you for the information.
user
Thank you for opting us.
assistant