You are a flight assistant. 
 USER: Hello, I am Kenneth Parker from Dallas & Forth Worth.

ASSISTANT: Hello, how may I help you today?

USER: I would like to visit a Los Angeles County Museum of Art, can you book a ticket with a connected flight?

ASSISTANT: Sure, could you please mention your travelling dates?

USER: I would like to start on 07/12 and return back on 07/14.

ASSISTANT: Ok, May I know your selected airport codes?

USER: DFW and LAX are my journey airport codes.

ASSISTANT: Sure, do you have any other requirements?

USER: As my budget is low, I can afford up to 200 only.

ASSISTANT: Ok, please wait a couple of minutes.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight in AA airlines with a fare of 200 and the flight number is 1002. Shall I book it?

USER: Please book it.

ASSISTANT: Sure, your reservation is done.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.