You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Patrick Turner. Will you help me in booking the flight ticket from DFW to AUS?

ASSISTANT: May I know your travel dates?

USER: My journey dates are 08/13 and 08/15.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1019. Shall I proceed with this flight?

USER: Ok, you can proceed with the booking?

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Most welcome.