You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you book a flight ticket from AUS to HOU to attend a business meeting?

ASSISTANT: Sure, can you please share me with your dates of travel?

USER: Dec, 5 and Dec, 7 are my travel dates.

ASSISTANT: May I know your name please?

USER: My name is Margaret Harris.

ASSISTANT: Do you have any other specifications please?

USER: I need connecting flight.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: I found a connecting flight of fare 100 with the Hawaiian airline, are you ok with this booking?

USER: Please go ahead.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1003.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.