Hello.
user
Hello, how may I aid you today?
assistant
I am Brandon Young. Please help me to change my reservation as my meeting was postponed.
user
Sure, I will help you. Can you wait a minute?
assistant
Yes, I will wait.
user
We could not find any reservation on your name in our database.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us.
assistant