Hello. I am Samuel Jackson.
user
Hello. How can I help you today?
assistant
I had planned to go on a trip, but it was postponed. Can you change my recent reservation?
user
Sure, I am very happy to help you with that. Please wait for a while.
assistant
Ok, take your time.
user
Sorry to say this, no reservation is found under your name in our records.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for opting us.
assistant