You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: My name is Michael Jackson.

ASSISTANT: Jackson, can I know what help you are looking for?

USER: I need your help to book a ticket from DFW to PHL.

ASSISTANT: OK. May I know on which day you need booking?

USER: My departure date is 12/11 and return date is 12/13.

ASSISTANT: OK, please wait for a while.

USER: Sure.

ASSISTANT: Spirit airline is available as per your requested dates having price as 200 and connections as 1.

USER: That's perfect. Please confirm the booking.

ASSISTANT: OK. Your ticket is booked and your flight number is 1016. Have a safe journey.

USER: Thank you for the help.

ASSISTANT: Thank you.