You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you out?

USER: Due to some entrepreneurship meeting, I am going to change my existing reservation. Can you help me?

ASSISTANT: Sure, we are happy to help you. Can you please help me with your good name to proceed further?

USER: Jerry Davis here.

ASSISTANT: Ok, please wait for a while. I will check your status and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting, there is no active reservation on your name in our records.

USER: No issue, Thanks for the information.

ASSISTANT: Thank you for opting us.