Hello. I am Jack Adams.
user
Hello, how may I aid you?
assistant
I would like to change my reservation as I am leaving for business meet, can you please help me out?
user
Sure. we are here to help you. Ok, please wait a moment.
assistant
Thank you. Sure.
user
Sorry, there is no reservation found on your name.
assistant
Ok no problem, thank you for your services.
user
Thank you for reaching us.
assistant