You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am planning to visit New York LGA from LAS. Can you find a flight ticket for me?

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

USER: Ok, my itinerary dates are on Aug 21 and return on Aug 23.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a single connecting flight.

ASSISTANT: According to your information, I have found a direct flight in your journey with a minimum fare of 200 with flight number 1012. Shall I proceed with this flight?

USER: Ok, you can proceed with ticket booking.

ASSISTANT: Your booking is done.

USER: Thank you for spending your time.

ASSISTANT: May I know your name please?

USER: Yes, I am Jerry Wright.

ASSISTANT: Thank you for reaching us.