Hello. I am Stephen Rodriguez.
user
Hello, how can I aid you?
assistant
I would like to cancel my recent reservation, my sports event has been preponed. Can you please help me?
user
Ok, please wait I will revert you.
assistant
Sure.
user
Sorry, no reservation was found on your name.
assistant
Ok, no worries at all. Thank you.
user
 Thank you for opting us.
assistant