You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I would like to visit Dallas, please help me in booking my flight ticket from DTW to DFW.

ASSISTANT: Sure, can you please share your journey dates?

USER: I would like to depart on Feb 15th and return back on Feb 17th.

ASSISTANT: May I know your name please?

USER: My name is Debra King.

ASSISTANT: We found a American airlines, flight number 1006, and the fare of 100 in economy class, with single connection.

USER: Happy to hear that, please book the ticket.

ASSISTANT: Your ticket has been reserved. Thank you for approaching us.

USER: Thank you so much.