You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I guide you?

USER: Myself Linda King, I planning this holiday trip to visit Angeles. Can you please help me in booking the ticket from IAD to LAX?

ASSISTANT: Sure, can I know your preferable dates?

USER: I am willing to travel on 08/23 and again I will return back on 08/25.

ASSISTANT: I found a flight 1002 of Delta airlines matches with your preferences, can I proceed?

USER: What about the cost?

ASSISTANT: The price of the ticket is 200 and the connection limit is 1.

USER: Yes, go ahead and book the ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you, have a good day ahead.