Hello.
Hello, how can I assist you today?
Could you please help me to change my reservation as I am not feeling well to travel?
Sure, we are here to help you.
Thank you for accepting my request.
May I know your good name please?
Sure, my name is Larry Brown.
Ok, please wait for a moment.
Sure.
Sorry to say that, there was no reservation found with your given name.
No issues, thank you.
Thank you for opting us.