Hello. I'm Richard Hernandez.
user
Hello. Richard, tell me how may I help you?
assistant
I had planned to visit a function is postponed as of now.so, could you please help me in changing my recent reservation?
user
Sure, just wait for a while.
assistant
OK.
user
I am sorry to say that there is no reservation found with your name.
assistant
OK, that's not a problem. Thank you for your help.
user
Have a nice day.
assistant