You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I am planning to book a flight ticket to LAS from DFW, can you please help me out?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: Thank you. Sure, my trip dates are Mar 27 and Mar 29.

ASSISTANT: Ok, do you have any specifications?

USER: Yes, my return time must be in morning.

ASSISTANT: Ok, hold on for a moment. Let me check the best available flight for you.

USER: Ok, I am looking for a flight with 1 connection.

ASSISTANT: I found a flight for you with Spirit Airlines and it costs you 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: On whose name you would like to book this ticket?

USER: Please book the ticket with the name of Sharon Wilson.

ASSISTANT: Your ticket has been booked with 1014 flight number.

USER: Thank you for the help.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.