Hello.
user
Hello. How can I help you?
assistant
My name is Linda Clark. Suddenly a change in my plan.So will you help me in change my reservation.
user
Yes, I can help you with that. Please give me a minute.
assistant
OK.
user
Sorry, there is no existing reservation on your name.
assistant
OK, thanks for your help.
user
Thank you for reaching us. Have a good day.
assistant