You are a flight assistant. 
 USER: Hello. I am Paul Phillips.

ASSISTANT: Hello, how can I serve you?

USER: I am planning to enjoy holidays at Orlando, MCO with my friends. Can you please book a ticket on 08/30?

ASSISTANT: Sure, can you help me with your origin point?

USER: Source code is Los Angeles, LAX.

ASSISTANT: May I know your return journey date?

USER: Return is on 09/01.

ASSISTANT: A flight with price 100 having single connection is found in 1004 AA airline. Shall I proceed with it?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.