Hello.
user
Hello, how may I assist you?
assistant
My name is Sharon Clark. I would like to change my reservation, could you help me out?
user
Sure, please wait for a while.
assistant
Sure, take your time.
user
Sorry, there is no reservation found on your name in our database to change.
assistant
That's ok.
user
Thank you for reaching us.
assistant
Thank you for your time.
user