Hi.
user
Hello, how may I aid you?
assistant
I want to do some changes in the existing reservation which is reserved with the name Linda Turner because my friends are not able to come on those dates, can you help me with it?
user
Sure, let me check and revert you.
assistant
Ok.
user
We could not find any reservation made by this name.
assistant
That's fine, thanks for the information.
user
Thank you for reaching us.
assistant