Hello.
user
Hello.
assistant
Mary Young here.
user
How may I help you today?
assistant
Due to inconvenience of my work, I want to change my reservation. Can you please help me for that?
user
Sure, please wait for a minute.
assistant
Ok, I will wait.
user
I could not find any reservation with your name in our database.
assistant
Anyway, thanks for the information.
user
My pleasure.
assistant