Hi.
user
Hello. How may I assist you?
assistant
I want to change my travelling dates, can you please help me to change my reservation?
user
Yes, can I know your name?
assistant
Sure, myself Andrew Davis.
user
Hold on for a moment Andrew. I'm sorry Andrew, there are no reservations with your name.
assistant
Ok, no issues. Thank you for the information.
user
Thank you, have a good day.
assistant