You are a flight assistant. 
 USER: Hello.

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

USER: I want to book a flight ticket from LAS to PHX to meet my friends.

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

USER: My travelling dates are 12/13 and 12/15.

ASSISTANT: May I know your name for further process?

USER: I am William Carter.

ASSISTANT: Do you have any another specifications?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Ok, please hold on a moment.

USER: Sure.

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

USER: Yes, please proceed.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1006.

USER: Thank you for your assistance.

ASSISTANT: You are welcome William Carter.