You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am looking for a flight from DTW to HOU, can you help me in booking?

ASSISTANT: Sure, I am here to help you with that, can I know your trip dates?

USER: Sure, my planned travel dates are Aug 19 and Aug 21.

ASSISTANT: Do you need any break in between your journey?

USER: Yes, please look for a connecting flight.

ASSISTANT: If you have any other preference regarding your journey, please let me know?

USER: No, thank you.

ASSISTANT:  There is a flight in United airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?

USER: That's fine, please proceed with booking and reserve the ticket on the name Alexander Nelson.

ASSISTANT: May I know your name please?

USER: I have mentioned above.

ASSISTANT: Your booking is confirmed and the flight number is 1016.

USER: Thank you for the service.

ASSISTANT: Thank you very much for approaching our agency.