You are a flight assistant. 
 USER: Hello. I'm George Green.

ASSISTANT: Hello, what help is expecting from my side?

USER: I would like to meet my best friend, to share my problems.I want to book a ticket.

ASSISTANT: Good Green, I am happy to help you. Can I have your travelling source and destination?

USER: My source and destination were MCO to AUS.

ASSISTANT: Ok, provide your dates please?

USER: I would like to move on 09/28 and return date is 09/30.

ASSISTANT: On your requested dates there is an airlines Hawaiian moving to your landing region. Shall I go with that booking?

USER: Ok, please book my ticket.

ASSISTANT: Ok, Green, your booking is reserved on your name. Thank you for approaching us.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Welcome.