You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need a direct flight for my journey from DTW to AUS regions, can you help me with flight ticket reservation?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: Thank you for considering my request and I would like to take off on June 7 and I will arrive back on June 9.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I have already mentioned that I would like to travel in a direct flight.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No, that's all.

ASSISTANT: To proceed further, can I have your name please?

USER: Sure, my name is Betty Young.

ASSISTANT: Thank you for providing your journey details, please wait a moment I'll search best flight for you.

USER: Sure, take your time.

ASSISTANT: Thank you for being patient, we didn't find any flights which matches your requirement.

USER: Very sad to hear, I can prefer any other source to reach my location. Thank you for your help.

ASSISTANT: Thank you for opting us, have a nice day.

USER: Welcome.