Hi. I am Debra Garcia.
user
Hello, how can I serve you?
assistant
I need to change my existing reservation as my sister coming to home after a 6 months. Can you serve me in this?
user
Sure, please wait a moment I will check and let you know.
assistant
OK.
user
Thank you for waiting. Sorry, we did not found any reservation on your name.
assistant
Ok, no problem at all. Thanks for your time with me.
user
Thank you for reaching us.
assistant