Hello,.
user
Hello,.
assistant
I am Alexander Wright.
user
How can I help you?
assistant
My business trip got postponed, can you please help me in changing my existing reservation?
user
Sure. Wait for a moment.
assistant
Ok.
user
Thanks for waiting. There is no reservation found with your name.
assistant
Ok, no problem.
user
Thank you for reaching us.
assistant
Thanks for your response.
user