Hello, I'm Edward Parker.
user
Hello. How may I assist you Parker?
assistant
Due to the postponement of an event, I would like to cancel my recent reservation. So could you please help me out?
user
Ok, due you have any other dates to travel?
assistant
No thanks. Thank you.
user
Sorry, No reservation found.
assistant
That's ok. Thank you.
user
Thank your for reaching us.
assistant