hai! good morning!
Hello there good morning! Sky high customer services, How may I help you today?
i need to check my seat assignment.
Sure! I'll be able to help you in this, may I please know your last name?
its, sachet.
Thanks Sachet! May I please know your booking confirmation number?
its, ACF513.
Great! Please allow me a moment to check the details.
okay.
Thanks for staying on hold, I've checked the details your seat number is 15A it is an Aisle seat, is that okay?
okay, but i need window seat could you please change my seat assignment.
Sure! Please allow me a moment to check if there is  any seat available.
okay.
Thanks for staying on hold, I've checked the details and i'm glad to inform you that seat 22A which is a Window seat is available and I have arranged it for you, is that okay?
okay, thank you so much.
My pleasure! Have a safe and happy journey, goodbye.