You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you at this minute?

USER: I need to book a flight ticket from SEA to JFK, Can you please help me for booking?

ASSISTANT: Ok, I will help you with that. Can I know your planned trip dates?

USER: I would like to travel on 06/07 to return on 06/09.

ASSISTANT: Ok, can I know your name?

USER: Margaret Campbell.

ASSISTANT: Do you have any other requirements?

USER: I need a connecting flight with economy class.

ASSISTANT: The Delta airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket booking?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket is confirmed your ticket in an economy class and the flight number 1004 which is depart at 16:00 PM and return at 13:00 PM.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us. Have a safe journey.