Hello.
user
Hello. How may I aid you today?
assistant
I am Williams Collins. As my meeting has been postponed, I need to change my reservation. Can you please help me?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please give me a minute.
assistant
Sure.
user
Thanks for waiting, there is no reservation found on your name.
assistant
No problem. Thank you.
user
Thank you for reaching us.
assistant