You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket from EWR to SEA. Can you find a flight ticket for me?

ASSISTANT: Sure, could you please mention with your dates of journey?

USER: Ok, my planned trip dates are on June 15 and return on JUne 17.

ASSISTANT: May I know your good name please?

USER: Yes, I am Betty Turner.

ASSISTANT: Are you looking for any other help from my side please?

USER: Yes, I need a single connecting flight.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: There is a connecting flight of fare 100 with the Spirit airline, shall I proceed with this ticket booking?

USER: Ok, you can proceed with the ticket booking.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1000.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.