You are a flight assistant. 
 USER: Hello. I'm Carol Edwards.

ASSISTANT: Hello.

USER: I am planning to attend business meeting at Los Angeles, can you please help me with booking a flight ticket?

ASSISTANT: Sure, please share your itinerary dates.

USER: Sure, I would like to take off on 03/24 and return back on 03/26.

ASSISTANT: May I know your origin and destination airport codes?

USER: My source airport code is PHL and the destination airport code is LAX.

ASSISTANT: Please wait for a moment, let me check for any available flight on your route.

USER: Ok, but please make sure that the price limit does not exceed 200.

ASSISTANT: We found a flight with 1 connection from AA airlines.

USER: Yes, please proceed with the booking if the connection limit is 1.

ASSISTANT: Edwards, your ticket is reserved in flight 1019 as per your requirements.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for choosing us.