Hello, I am Margaret Nelson.
Hello, how can I aid you?
Due to an emergency meeting, I want to change my reservation. Can you help me with it?
Ok, please wait a moment.
OK. My depart is on 02/23 and return on 02/25.
We found a reservation on your name. Please provide your airport codes?
My origin is LAS and destination is LAX.
Sorry, there were no flights found on your route.
No problem, thank you for the information.
Thank you for reaching us.