Hi.
user
Hello, How can I assist you?
assistant
My name is Ryan Carter and I want to change my existing reservation as there is an issue with my vacation plan.
user
Please wait for a moment while I check the status while reverting you.
assistant
Sure.
user
Thanks for being patient, unfortunately we did not find any reservations on your name.
assistant
OK, thanks for your response.
user
Thank you for choosing us, have a nice day.
assistant