Hello.
user
Hello, how can I help you?
assistant
I made a reservation earlier to visit Heard museum. Due to shortage of holidays I want to change my existing reservation. Can you help me?
user
Sure, Please provide me your name.
assistant
My name is Nicole Baker.
user
There is no reservation found with your name.
assistant
No issue. Thanks for your kind response.
user
Have a nice day.
assistant