Hi. I am Alexander Nelson.
user
Hello, how may I amend you today?
assistant
Due to heavy rains cricket match got postponed, so I need to change my existing reservation. Can you help me?
user
Sure,please wait.
assistant
Ok.
user
Thank you for waiting, there is no reservation found on your name.
assistant
That's Ok, thanks for your assistance.
user
Thank you for opting us.
assistant