Hi,.
Hello.
I am Matthew Evans.
How can I provide assistance to you today?
Please, change my existing reservation as my trip dates are postponed.
Sure. Please wait for sometime, I will revert to you whether your reservation is existed or not.
Sure, take your time.
Thanks for your valuable time.
Ok.
Sorry to inform you, but no reservation is done previously to proceed further.
Ok, I think I made reservation with other airline. Thank you for your help.
Thank you for choosing us, Have a nice day.