Hi.
user
Hello.
assistant
I want to change my reservation, can you help me?
user
How may I assist you today? Sure, I can help you with that.
assistant
Thank you.
user
May I know your name for checking your previous reservation status?
assistant
Myself Jennifer Lewis.
user
Ok, please wait a moment, I will check your reservation status.
assistant
Sure.
user
There is no previous reservation available on your name Jennifer Lewis.
assistant
No problem, thanks for checking.
user
Thank you for reaching us, have a good day.
assistant