Hello. I am Joseph Mitchell.
user
Hello, how may I assist you?
assistant
As my interview got postponed, I need to change my reservation. Can you please help me?
user
Sure, I am happy to help you.
assistant
Thank you.
user
Please wait for a while, I will check your reservation.
assistant
Sure.
user
Thank you for being patience, there is no reservation found on your name.
assistant
No issues. Thank you.
user
Thank you for approaching us.
assistant