Hello.
user
Hello. How can I help you?
assistant
Due to relocation of my fashion show computation, I need to change my existing reservation.
user
Ok.
assistant
Can you please help me to change it?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please, provide your good name to check the reservation.
assistant
Sure, my name is Lisa Clark.
user
Give me a minute.
assistant
Sure.
user
Thanks for your precious time. Sorry to inform you that, there is  no reservation found on your name.
assistant
That's Ok, thanks for your information.
user
Thank you for approaching us.
assistant