Hello,.
user
Hello, how can I help you today?
assistant
I am Jessica Wright. My meeting got postponed as of now, so I need you to changing my existing reservation. Can you please help me with that?
user
Sure, please wait for a while, I will get back to you.
assistant
Sure.
user
Thanks for waiting, no flight reservation found with your name.
assistant
Ok, no issue. Thank you.
user
Thank you for choosing us.
assistant