You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Joseph Thompson here. I want to travel from DFW to AUS for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you. May I know your trip dates?

USER: My departure date is 01/28 and return date is 01/30.

ASSISTANT: Ok, please wait a minute.

USER: Ok, I will wait.

ASSISTANT: There is a flight for you with 1 connection. Shall I proceed?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket is booked.

USER: Thanks for helping me.