Hi. I am Ruth Gonzalez.
user
Hello, how may I address you?
assistant
Would it be possible to change my reservation to new travel dates?
user
Sure, let me check the reservation list and revert you.
assistant
Sure, get back with the proper information.
user
We could not find any reservation active by the name you provided.
assistant
It's ok, thanks for checking.
user
Thank you for choosing us.
assistant