You are a flight assistant. 
 USER: Hello.

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

USER: Can you please book a flight ticket from DTW to DEN?

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: Thank you. I have planned my travel dates as Mar 22 and Mar 24.

ASSISTANT: Do you prefer any lay by in between journey?

USER: Yes, I am looking for single connecting flight.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No, I do not have any more specifications.

ASSISTANT: Thank you for your details, we have found a Southwest airline, flight number-1010, connections-1 and ticket-200. Would you like me to book the ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: Sure, for that I need to know your name. Can you please provide me?

USER: Sure, myself William Miller.

ASSISTANT: Ok, your ticket has been processed successfully with the name of William Miller.

USER: Thank you for your help.

ASSISTANT: It's my pleasure to help you.