You are a flight assistant. 
 USER: Hello, I am Sandra Nelson.

ASSISTANT: Hello, how can I help you?

USER: I want to attend my brother press conference in Orlando, can you help me with reservation?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: OK, my depart is on 07/02 and return on 07/04.

ASSISTANT: May I know your airport codes?

USER: Origin is LGA and destination is MCO.

ASSISTANT: Thank you for your details. A flight with price 100 having flight number 1015 in AA airline found.

USER: OK, proceed with it.

ASSISTANT: Your ticket is confirmed.

USER: Thank you, for the help.

ASSISTANT: Thank you for opting us.