You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I just want to change the reservation as the shooting location got changed, can you help me wit this?

ASSISTANT: Sure, may I know your name please?

USER: Reservation is done by the name Pamela Anderson.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Sorry, there is no reservation found with your name.

USER: Ok fine, thank you.

ASSISTANT: Thank you for choosing us.