Hello.
user
Hello. How can I assist you?
assistant
I need some changes in my reservation which I have done earlier so please help me with changing my reservation.
user
Sure, can I know your name please?
assistant
Sure, please check with the name of Jeffrey Perez.
user
Sorry Perez, there is no reservation found on your name.
assistant
It's ok fine.
user
Thank you for approaching us.
assistant
Anyway, thank you for your help.
user