Hi.
user
Hello.
assistant
I am Brandon Hernandez.
user
How may I assist you?
assistant
I want to change my reservation, can you help me?
user
Sure, wait a moment please.
assistant
Sure, I will wait for your response.
user
Brandon Hernandez, we haven't found any reservation under your name in our database.
assistant
No problem, thanks for checking.
user
Thank yuo for reaching us.
assistant