You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket from DEN to DTW, can you please help me?

ASSISTANT: Sure, I can help you. May I know your name?

USER: Myself Dorothy Baker.

ASSISTANT: Thank you. Could you please help me with your travel dates?

USER: I planned my journey on the dates Mar 23 and Mar 25.

ASSISTANT: Ok, please tell me your preferences.

USER: Sure, I am looking for a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight having single connection in Southwest Airlines and the ticket costs you 200 only in economy class. Flight departs at 5:00 hours and arrives at 8:00 hours. Can I book the ticket for you?

USER: Please book my ticket for this flight.

ASSISTANT: Your ticket is booked successfully with the flight-1010.

USER: Thank you for your help.

ASSISTANT: You are welcome and thank you for choosing us.