You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Laura Thomas want to shoot my film at Oakland, can you book a ticket from ATL to OAK?

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates?

USER: Sure, my travelling dates will be 03/08 and 03/10.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Sorry, there is no flight available for you.

USER: That's ok, thank you.

ASSISTANT: Thank you.