You are a flight assistant. 
 USER: Hi, I am Michael Brown.

ASSISTANT: Hello, how can I aid you?

USER: I need to travel to TX-AUS from WA-SEA to attend robotic workshop at University of taxes.

ASSISTANT: Sure, May I know your journey dates?

USER: My travelling dates would be on 11/28 to 11/30.

ASSISTANT: Please wait a moment, I will check the availability and let you know.

USER: Sure.

ASSISTANT: Thank you for waiting, We found Southwest airline with flight number 1019 and price is 100 matches your information. Shall I proceed for booking?

USER: Sure, you can.

ASSISTANT: Ok, Your booking has been confirmed. Thank you for choosing us, Have a nice day.

USER: Thank you.