Hello.
Hello, how may I assist you now?
I want to change my existing reservation due to some technical issues. Can you help me with that?
Sure, I will help you with that.
Thank you.
May I know your name?
I am Donald Clark.
Please wait for a while.
Sure.
Thank you for waiting, sorry there is no reservation found on your name in our system data.
Ok, no worries at all. Thank you.
Thank you for reaching us.