Hello,.
user
Hello, how may I help you?
assistant
I am David Allen. I want to change my reservation as my plan to meet my share holder is postponed. Can you help me with that?
user
Sure, I am here to help you. Please wait for a moment to check your details.
assistant
Sure.
user
Sorry to say, no reservation found on your name.
assistant
Ok, no issues. Thanks for the information.
user
Thank you for reaching us, have a nice day.
assistant