Hi. I am Patrick Perez.
user
Hello, how can I help you?
assistant
I want to cancel my recent reservation due to sudden change in my trip.
user
Sure, please wait a minute. I will check and get back to you.
assistant
Ok.
user
Thank you for waiting. There is no reservation found with your name.
assistant
 That's fine.Thank you.
user
Thank you for opting us.
assistant