Hi.
user
Hello, how may I serve you today?
assistant
Myself Brian Perez. I made a reservation to attend my friend's marriage, but it was cancelled for some reasons. So, help me in cancellation of my reservation.
user
Sure, give me a minute. I will check and get back to you.
assistant
Ok, take your time.
user
Thank you for waiting. Unfortunately we didn't found any reservation according to your name.
assistant
Ok. Thank you for your information.
user
Thank you for consulting us.
assistant