Hi,.
user
Hello,.
assistant
Myself Kathleen Brown.
user
How can I provide assistance to you?
assistant
I already have an reservation to attend a meeting, due to some issues meeting place has been changed. So I need a few changes in my existing reservation. Can you please support me in changing my existing reservation?
user
Sure, I am mirthful to help you.
assistant
Thank you.
user
 Please hold a moment, let me check with the reservation list  and let you know the status.
assistant
Sure, I will wait for your response.
user
Thank you for your valuable time.
assistant
My pleasure.
user
 I have checked in the reservation list to change your details, but could not find any reservation with your name.
assistant
That's ok, not really a problem. Thanks for your prompt response.
user
Thank you for approaching us. Hope to serve you again.
assistant