Hello, Jeffrey Clark here.
user
Hello, how can I assist you?
assistant
I have a plan to visit to my uncle's house due to health issue, I want to change my existing reservation. Can you aid me with that?
user
Sure, please wait for a moment.
assistant
Sure.
user
Thanks for waiting. Sorry, there is no reservation found with your name.
assistant
Ok, no worries. Thanks for your service.
user
Thank you.
assistant