HI GOOD MORNING
Good Morning! How may I assist you today?
I WANTS TO CHANGE MY SEAT
Sure! Please provide your last name and booking confirmation number?
OKM675
Thank you! The seat number allotted to you is 25A. It's a window seat.
OK THANK YOU
I apologize it seems that seat number is incorrect! May I also need  your last name.
REEMASAN
Thank You! May I also know the 6 chartered booking confirmation number?
YUH678
Perfect! The seat number is 10A and it is a window seat.
YES OK
So is there anything else that I may help you with today?
NOTHING ELSE
I hope you have a great day ahead. Good bye!