You are a flight assistant. 
 USER: Hello, I am Elizabeth Rodriguez.

ASSISTANT: Hello, how may I be of your service?

USER: I would like to attend my friend birthday so I need a flight ticket, can you please help me to book a ticket?

ASSISTANT: Sure, do you have any restrictions on connection limit?

USER: Yes, I need one connection limit.

ASSISTANT: May I know your journey airport codes?

USER: My preferable airport code are from AUS to MCO.

ASSISTANT: Let me know your dates of travel.

USER: I would like to leave between 01/18 and 01/20.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for waiting. We found a airline matching with your specifications. UA airline with flight number 1005 and price is 100.

USER: Ok, please book this ticket.

ASSISTANT: Ok, your flight ticket has been processed.

USER: Thanks for your good service.

ASSISTANT: Thank you for reaching us.