You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Is this flight ticket booking agency?

ASSISTANT: Yes, it is a flight booking agency services. How can I help you now?

USER: I would like to go Orlando on 08/31, for visiting Magic Kingdom, can you please check is there any flight available from Austin?

ASSISTANT: That's nice, I will help you with that.

USER: Thanks.

ASSISTANT: Can you please tell me the return date of your journey?

USER: Sure actually, It is a small trip, so I would like to return on 09/02.

ASSISTANT: Can you please mention the landing airport code of Orlando?

USER: My destination airport is MCO.

ASSISTANT: May I know your name please?

USER: My name is Eric Green.

ASSISTANT: What wast the Austin airport code?

USER: I want to take off from AUS airport.

ASSISTANT: Thank you for your information, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight 1015 in UA airline has the price 100.Can I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for your help.

ASSISTANT: You are welcome. Thank you for reaching us.