You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am looking for flight ticket from LAX to JFK. Can you please help me out?

ASSISTANT: Sure, I am glad to help you. May I know your travelling dates?

USER: My travelling dates are Dec 30 and Jan 01.

ASSISTANT: May I know your connection limit?

USER: I prefer direct flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Charles Wilson.

ASSISTANT: Here, there is a direct flight in Spirit airlines and price is 100. Shall I book?

USER: Ok, please proceed with booking.

ASSISTANT: Ok, your ticket has been booked with the flight 1000.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.