Hi, I am Angela Jones.
user
Hello. How can I serve you?
assistant
Owing an emergence, I want to change my existing reservation. Can you please help me with it?
user
Sure. Give me a minute.
assistant
Ok.
user
Thanks for your time. We didn't found any reservation by this name.
assistant
Ok, no issues. Thanks for the help.
user
Thank you for choosing us.
assistant