Hello.
user
Hello. How may I guide you?
assistant
I am George Martinez. I am planning to change an existing reservation, due to health issue. Can you please change my reservation?
user
Sure, please wait for a moment.
assistant
Sure, I will wait for your reply.
user
Sorry, there is no reservation found on your name in our database to change.
assistant
That's fine.
user
Thank you for reaching us.
assistant
Thank you for your service.
user