You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you?

USER: Can you please search a direct flight for me?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My planned travelling dates are 05/06 and 05/08.

ASSISTANT: Can you please share your source and destination airport codes?

USER: My source code is OAK and destination is code is LAX.

ASSISTANT: May I know your good name please?

USER: Myself Raymond Jones.

ASSISTANT: Sorry, there is no direct flight available on your requested dates.

USER: Ok, no issues with it. Anyways, thank you for checking.

ASSISTANT: Thank you for approaching us.