You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, What kind of help are you expecting from our side?

USER: Please help me in booking flight ticket from ORD to DFW.

ASSISTANT: Sure, I am here to help you out with that. Can you please forward your journey dates that you wish to travel?

USER: My trip dates are Mar 03 to Mar 05.

ASSISTANT: Do you prefer any way station in between journey?

USER: I prefer to travel in connecting flight.

ASSISTANT: May I know your good name please?

USER: Dorothy Martinez.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a Delta airline, flight number-1023, connections-1 and ticket-100. Would you like me to book the ticket?

USER: You can book.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for booking.

ASSISTANT: Thank you for your presence. We hope to serve you again.