You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you now?

USER: I need to travel from DTW to DCA, can you help me in doing a reservation?

ASSISTANT: Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: My trip dates are Aug 29 to 31.

ASSISTANT: Do you prefer any break in between journey?

USER: I need a connecting flight.

ASSISTANT: Are there any other specifications for you?

USER: No.

ASSISTANT: Can I have your good name?

USER: I am Brian Clark.

ASSISTANT: Spirit Airlines is providing connecting flight with the ticket fare of 500 and depart time is 4:00 hours, arrival time is 11:00 hours. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is reserved in an business class and the flight number is 1017.

USER: Thank you.

ASSISTANT: Thank you for choosing us.