You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am planning to attend a Crash Course in PHX, can you please help me in booking a flight ticket from JFK?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: I would like to fly on Nov 19 and return on Nov 21.

ASSISTANT: Can I know your name please?

USER: Myself Samuel Taylor.

ASSISTANT: Do you need any specifications in airlines?

USER: I need a single connection.

ASSISTANT: Can I know your other preferences?

USER: I don't have any other specifications.

ASSISTANT: There is a flight with connection 0 and price 600 with flight number 1008, can I proceed?

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1008.

USER: Thank you.

ASSISTANT: Thank you for reaching us.