Hello.
user
Hello.
assistant
I am Dennis Martin.
user
How can I help you at this moment?
assistant
Due to sudden work, I need to change my reservation. Can you please help me with it?
user
Sure, I will help you with that. Please wait a moment.
assistant
Ok.
user
There is no previous reservation available under your name.
assistant
Ok, not an issue. Thank you.
user
Thank you for reaching us, have a nice day.
assistant