Hello. I am Jennifer Adams.
user
Hello, how may I help you today?
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, we are here to help you.
assistant
Thank you.
user
Please wait for while.
assistant
Sure.
user
There is no active reservation found on your name in our database.
assistant
That's not a problem. Thanks for your information.
user
Thank you for choosing us.
assistant