Hi.
user
Hello.
assistant
Paul Johnson here.
user
How may I assist you today?
assistant
Can you change my flight ticket reservation? As I want to change my dates for my business meeting.
user
Sure, I am here to help you to change that reservation, please wait for a minute.
assistant
Ok.
user
Sorry, I could not find any reservation with your name in our database.
assistant
Ok, not a problem. Thank you.
user
Thanks for choosing us, have a great day.
assistant