Hello.
Hello, how can I help you?
Actually I have planned to attend the client meeting but due to some technical issues the meeting has been postponed. Can you help me in changing?
Sure, may I know your name please?
Sure, my name is Alexander Nelson.
Ok, please wait for a while.
Ok, I will wait.
Sorry, there was no reservation found with your name.
No issues, thanks for your prompt response.
Thank you.