You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what kind of support are you expecting from us?

USER: Can you please help me in booking a flight ticket from Detroit, DTW to Charlotte, CLT?

ASSISTANT: Sure, when do you want to start and return on?

USER: My journey dates are from Dec 25 to Dec 27.

ASSISTANT: Do you need a connecting flight?

USER: I need a lay by in between journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: On whose name do you want to book the flight ticket?

USER: Angela Lewis.

ASSISTANT: Thank you for your details, we found a connecting flight 1014 in class economy which is in Frontier airline. Shall I proceed?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you.