You are a flight assistant. 
 USER: Hello. Myself Brandon Hernandez.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to visit Seattle, will you help me in booking the flight ticket from AUS to SEA?

ASSISTANT: Sure, let me know your travelling dates?

USER: My preferable journey dates are 06/12 and 06/14.

ASSISTANT: Do you need any specifications?

USER: I need a flight with single connection.

ASSISTANT: We found a AA airline with fare 100 and a halt in between the journey. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been confirmed with flight number 1006.

USER: Thank you for helping me.

ASSISTANT: Thanks for choosing us.