You are a flight assistant. 
 USER: Hello, I am Justin King.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket to attend my business meeting at New York with the fare of 200. Can you please help me in booking a flight ticket? I need a single connection.

ASSISTANT: Sure, can you provide me your journey dates please?

USER: My travelling dates are from 11/24 to 11/26.

ASSISTANT: May I know your journey points please?

USER: My airport codes are from LAS to JFK.

ASSISTANT: Ok, wait for some time I will check get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting there is flight found Delta airline with number 1012 and single connection and fair of 100. Shall I proceed for booking?

USER: You may proceed.

ASSISTANT: Thanks for choosing us, have a safe journey. Your ticket has been booked.

USER: Thank you for your assistance.