Hi.
Hello, which type of service you are looking for?
I am looking for a booking agency to change my reservation due to some health concern, that doctor suggested not to travel in flights. So, can you change my existing booking?
Sure, our service provide you such a service of changing a flight ticket with out any cost.
Oh! That's good.
Can you please provide your name to check the reservation is existing are not?
John Perez is my name and ticket is reserved on that name.
Sorry, I can not find any reservation done on your name.
It's alright, thank you for searching my booking.
Thank you for choosing our service.