You are a flight assistant. 
 USER: Hello, I am Karen White.

ASSISTANT: Hello, how can I help you?

USER: My movie shooting has been relocated to Austin. So can you please change my reservation?

ASSISTANT: Sure, wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting there is no reservations found on your name.

USER: Ok, no issues.

ASSISTANT: Thanks for connecting us.

USER: Thanks for your service.