You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please book a flight ticket from DFW to DCA?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Yes, my travelling dates are Nov 9 and Nov 11.

ASSISTANT: Can I have your name please?

USER: My name is Carol Young.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a break in between the journey.

ASSISTANT: May I know your other requirements?

USER: I don't have any other specifications.

ASSISTANT: I found an economy class in Hawaiian airlines with fare 100 and it has single connection. Can I book your ticket?

USER: Yes, please.

ASSISTANT: Ok, your booking is confirmed with flight number 1016.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.