Hello, I am Gary Lee.
user
Hello Lee, how can I aid you today?
assistant
Can you aid me in rescheduling my existing reservation?
user
Sure, I am here to help you.
assistant
Sure, take your time.
user
Hold on for a moment. Let me check.
assistant
Ok.
user
Sorry Lee, there are no flights reserved on your given name.
assistant
No issues. Thank you for checking.
user
Welcome, thank you for choosing us. Have a great day.
assistant
You are welcome.
user