HI
Hello there, how may I assist you today?
I ALREADY BOOKED A TICKET BUT I CHANGE THIS SEAT
Sure! May I know your last name?
NAME HARINI
Thank You! May I also know the 6 chartered booking confirmation number?
DD45D4
Thank you! The seat number allotted to you is 25A. It's a window seat.
OK
Anything else I may help you out with today?
NOTHING ELSE
I hope you have a great day ahead. Goodbye!