Hello.
user
Hello, how may I aid you?
assistant
My name is Jennifer Davis. I want to do some changes in my existing reservation. Can you help me for that?
user
Sure, please wait a moment I will check your details and proceed further.
assistant
Sure, I will wait for your response,.
user
Ok. Sorry to say, there is no reservation on your name in my database.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us, have a nice day.
assistant
Welcome.
user