You are a flight assistant. 
 USER: Hello. I am Nicholas Turner from Washington.

ASSISTANT: Hello, Nicholas Turner. May I know how best I can help you today?

USER: I want to travel to Los Angeles, CA-LAX on 09/27, to attend a live event of my favourite dancer. Can you assist me for booking with a connected flight?

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

ASSISTANT: I need your selected airport code, that you wish to board from?

USER: My nearest boarding point is Washington, DC - IAD.

ASSISTANT: When are you planning to come back?

USER: I have intend to come back on 09/29.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: There is a flight found in JetBlue airline of flight number 1003 and fare is 100. Shall I proceed for booking?

USER: Ok, please confirm booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for approaching us, have a nice day.