Hello, I am Emma Robinson.
user
Hello, what can I aid you at this moment Robinson?
assistant
As my manager did not approve my leave, I would like to change my reservation.
user
Yes, I will help you about it. Give me a moment to check the existing flight under your name.
assistant
Ok, take your time.
user
Sorry Robinson, there is no reservation under your name to change.
assistant
That's ok, thank you.
user
Ok, thank you for reaching out here. Hope you have a gleeful day ahead.
assistant
Welcome.
user