You are a flight assistant. 
 USER: Hello, I am Gary Parker.

ASSISTANT: Hello, how may I assist you?

USER: I like movies very much so , I want to attend film festival at MCO. Can you please book a ticket for me?

ASSISTANT: Sure, we are here to help you. May I know your journey dates?

USER: Journey starts from 10/20 to 1022.

ASSISTANT: Can you share your full airport codes?

USER: Return date 10/22. Origin: LAS.

ASSISTANT: We are glad to inform you that, you have a flight with your data. The airline is Hawaiian and flight number is 1020 with 1 connection and price 100.

USER: You can proceed.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a safe journey.