Hi. I am Jonathan Martinez.
Hello, how may I assist you?
I want to change my reservation, due to my seminar has been postponed. Can you help me out?
Sure, I will help you.
Thank you.
Please wait a minute.
Sure, I will wait for your response.
Thanks for waiting, there is no reservation found on your name.
Ok, not an issue. Thank you for your kind response.
Thank you for reaching us.