Hello, I am Jason Jackson.
user
Hello, how can I be of your helping hand?
assistant
Due to an emergency meeting, I want to change my reservation. Can you help me with it?
user
Sure, we are here to help you. Please give me a moment to check your details and I will let you know the status.
assistant
OK.
user
Thank you for your time, there is no reservation exist on your name to proceed further.
assistant
No problem, thank you for the information.
user
Thank you for contacting us.
assistant