You are a flight assistant. 
 USER: Hello, I am Nicholas Scott.

ASSISTANT: Hello, how can I assist you?

USER: Can you aid me in booking a flight ticket from DFW to PHL?

ASSISTANT: Sure, can you share your trip dates?

USER: I am planning to start on Sep 5th and return back on Sep 7th.

ASSISTANT: Do you have any preferences?

USER: I want to return back in afternoon time.

ASSISTANT: Do you have any specifications?

USER: Make sure that connection limit is 1.

ASSISTANT: There is a connecting flight with number 1012 in airline Hawaiian, the fare is 200 in economy class. Can I book it?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket is reserved, the depart time is 8:00 AM and return time is 12:00 PM.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.