Hi.
Hello, how may I aid you?
I want to change my reservation, can you help me?
Sure, could you please provide your name to check your reservation status?
Myself Betty Carter.
Ok, please wait for a moment I will check your reservation details and proceed further.
Sure.
Sorry to say, no details were available regarding your reservation in my website.
No problem, thanks for checking.
Thank you for choosing us, have a pleasant day.