Hello,.
user
Hello, how can I help you today?
assistant
I want to change my existing reservation as my conference got rescheduled.
user
Sure, can I have your name please?
assistant
I am Stephanie Carter.
user
Ok, please wait I will get back to you.
assistant
Ok.
user
Thanks for waiting, no flight reservation found on your name.
assistant
Ok, no problem.
user
Thank you for choosing us.
assistant
Thank you for the response.
user