Hello.
user
Hello, how can I help you today?
assistant
I am Samantha Hill. I want to change my existing reservation, due to some health issue.
user
Ok.
assistant
Can you please help me for changing my reservation?
user
Sure, we are here to help you. Wait for some time I will check and get back to you.
assistant
Sure.
user
Thanks for waiting there is no reservation found on your name.
assistant
Ok, Thank you for your service.
user
Thanks for approaching us.
assistant