Hello.
Hello, welcome to Global Booking Agency. How may I assist you today?
I have planned to go for IAH from LGA unfortunately my meeting got postponed, can you please change my existing reservation?
Sure, can I have your name to check your details?
Myself Helen Smith.
Helen, please be on hold for a moment to check and modify it. Sorry Helen, there is no active reservation under your name to modify.
Ok. Thank you for your information.
You are welcome. Thank you for reaching us, have a good day.