You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you today?

USER: I am a student and I don't know how to book a flight ticket, can you please help me with flight ticket booking from DTW to DFW locations?

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my travel dates are on July 12 and I will return back on July 14.

ASSISTANT: Do you have any requirements?

USER: Yes, I need a single connection flight.

ASSISTANT: Can you please mention your name ?

USER: Sure, my name is Barbara Moore.

ASSISTANT: United Airlines has a connecting flight with number 1006 for fare 300, shall I proceed?

USER: Yes, please go ahead and proceed with booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for your quick assistance.

ASSISTANT: Thank you for opting us.