You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can help you at this moment?

USER: Can you please book a flight ticket from CLT to PHL?

ASSISTANT: Sure, I will help you with that. Can you please mention your preferable travel dates?

USER: Thank you. I have planned my travel dates as Mar 11 and Mar 13.

ASSISTANT: May I know your name for further process?

USER: Sure, myself Amanda Perez.

ASSISTANT: Do you have any preferences regarding timings of your journey?

USER: I am not specific about timings but I would prefer economy class to travel.

ASSISTANT: Do you have any another specifications?

USER: Yes, I am looking for single connecting flight so please check with that.

ASSISTANT: Ok, please hold on a moment.

USER: Sure, take your time.

ASSISTANT: Spirit airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: That is fine, please proceed with booking.

ASSISTANT: I have confirmed your flight ticket, flight number is 1016.

USER: Thank you for your help.

ASSISTANT: You are welcome Amanda Perez.