Hello. I am Sarah Gonzalez.
Hello, how can I help you today?
Actually I have planned to attend the client meeting but due to some technical issues the meeting has been postponed. Could you please help me to change my reservation?
Sure, please wait for a while.
Ok, I will wait for your response.
Sorry, there was no reservation found with your given name.
Ok, no problem. Thank you.
Thank you for choosing us.