Hi.
user
Hello, how can I guide you for today?
assistant
Ryan Evans here. Can you change my flight ticket reservation?
user
Please give me a minute, I will check the status of your existing reservation.
assistant
Ok.
user
Sorry, there is no reservation found under your name in our database.
assistant
Ok, not a problem.
user
Thank you for contacting us, have a nice day.
assistant
Thank you.
user