You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: On my cousin's name Scott Gonzalez, please reserve a seat.

ASSISTANT: Sure, please let me know your planned travelling dates.

USER: He has an interview to attend, So he has to travel on 02/21. And have a plan to return on 02/23.

ASSISTANT: Do you need a halt within your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Can I know your exact airport attributes to proceed further?

USER: Denver, DEN to Houston, HOU.

ASSISTANT: Please wait a while I will check and let you know.

USER: Sure.

ASSISTANT: We found a Spirit airline matching your essential details.

USER: Ok.

ASSISTANT: The flight details are flight number-1012 and the price 200 with the connecting flight.

USER: Ok, it's a perfect airline to travel for me, proceed to book.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.