Hello.
user
Hello, how can I help you today?
assistant
I already have an reservation to attend at my meeting, due to some problems meeting place has been changed. So I need a few changes in my reservation. Can you help me?
user
Sure, can I have your name please?
assistant
Donna Hall here.
user
OK, please wait for a while.
assistant
Sure.
user
Thanks for waiting, no flight reservation found with your name. Thank you for opting us.
assistant
No problem, Thanks for the information.
user