Hello.
user
Hello, how can I help you today?
assistant
I need to change my reservation as my plan to go for historical tour got postponed. Can you help me?
user
Sure, I am gleeful to help you with that. Can you please share your name?
assistant
I am Pamela White.
user
Please hold on for a while.
assistant
Sure.
user
Sorry to notify, there is no reservation found on your given name.
assistant
That's Ok, thanks for your response.
user
Thank you for reaching us, have a nice day.
assistant