Hello.
user
Hello. How can I help you?
assistant
Myself Jennifer Edwards. I need to change my existing reservation, can you please help me?
user
Sure, I will help you to change your reservation.
assistant
Thank you for your kind response.
user
Please allow me a moment.
assistant
Please take your time.
user
Sorry, no reservation found on your name to change your reservation.
assistant
That's ok, thank you for searching the details.
user
Welcome, have a nice day. Thank you for choosing us.
assistant