You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Myself Patrick Turner. I want to attend entrepreneurship meeting at Angeles. Can you please help me in booking the ticket from ATL to LAX?

ASSISTANT: Sure, help me with your trip dates.

USER: I will take-off 09/16 and again I will be return back on 09/18.

ASSISTANT: Give me a minute.

USER: Ok.

ASSISTANT: There is a connecting flight with number 1004 in airline Frontier, the fare is 100.

USER: Yes, I think that can work for me.

ASSISTANT: Your ticket is reserved.

USER: Thank you very much for booking the ticket.

ASSISTANT: Thank you for reaching us.