Hi. I am Helen Martin.
user
Hello, how can I guide you for today?
assistant
I just want to change an existing reservation as my meeting got post pone due to some technical issues. Can you help me with this?
user
Please give me a minute, I will check the status of your existing reservation.
assistant
Sure.
user
Sorry, there is no reservation found under your name in our database.
assistant
No issue. Thank you for the information.
user
Thank you for contacting us, have a nice day.
assistant