Hello.
Hello, how may I assist you?
Can you please help me to change my existing reservation?
Sure, we are here to help you.
Thank you.
On whose name, the reservation has been made earlier?
On my name, Nicholas Mitchell.
Please wait for a while.
Sure.
Thanks for your time, there is no seat reserved for you in any flight.
No problem, thank you for the information.
Thank you for opting us.