You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Could you please book a ticket from DCA to LAS as I want to attend a pioneer festival?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travelling dates are Nov 30 and Dec 02.

ASSISTANT: Can you please share your connection limit?

USER: I need a single connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Katherine Garcia.

ASSISTANT: Do you have any other specifications?

USER: Yes, I prefer an economy class.

ASSISTANT: Spirit airlines is providing connecting flight for you with the fare of 200 in economy class, shall I proceed with the booking?

USER: Yes, proceed.

ASSISTANT: Your ticket is booked with the flight-1024.

USER: Thank you.

ASSISTANT: Thank you for reaching us.