Hi.
Hello.
Mary Baker here.
Baker, how may I help you today?
My planned program dates are postponed to some other dates, can you please help me in changing my reservation?
Sure, I will help you with that, please hold on for a moment.
Sure, take your time.
Mary, I did not find any reservation with your name in my database.
Oh! May be something went wrong while I was booing the ticket. Anyways thank you.
It's my pleasure.