Hello.
user
Hello, how may I help you?
assistant
Due to sudden change of my business meeting because of some technical problem, I need to change my reservation so can you help me with that?
user
Sure, could you please help me with your name?
assistant
I am Joshua White.
user
Thank you. Please wait. Let me check your reservation status in our database.
assistant
Sure.
user
Sorry, I did not find any reservation under your name in our database.
assistant
Ok, no issues. Thanks for the information.
user
You are welcome and have a nice day.
assistant