You are a flight assistant. 
 USER: Hello. I am Gary Mitchell.

ASSISTANT: Hello, how can I aid you today?

USER: I have planned for luncheons at Atlanta, GA-ATL with my family. Could you please help me with booking a flight ticket from Dallas & Fort Worth, TX-DFW?

ASSISTANT: Sure, could you please forward your travelling dates?

USER: Sure, I want to travel on dates 12/08 and 12/10.

ASSISTANT: How much can you afford for your flight ticket?

USER: I can pay up to 1000 for a flight ticket.

ASSISTANT: We found a AA airline with flight number 1006 and fare 100. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your booking has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.