Hello.
Hello, how may I be at your service today?
Can you please help me to change my existing reservation?
May I know your name please to check the status of your reservation?
I am Catherine Thompson.
Thank you. Please stay online for a while, I will check your reservation status and let you know.
Sure.
Sorry, there is no reservation matching with your name in our portal to make changes further.
Ok, no problem.
Thank you for reaching us.