You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Kimberly Wilson.

ASSISTANT: How can I assist you today?

USER: I want to attend my friend's marriage at New York, could you please help me with booking a flight ticket?

ASSISTANT: That's nice.Will you provide your airport codes?

USER: Source airport code is LAS and destination airport code is JFK.

ASSISTANT: Please provide your travelling dates?

USER: My travelling dates are 03/11 and 03/13.

ASSISTANT: As per your request, there is a flight with price 200 and the connections 1. Shall I proceed for booking?

USER: Please confirm the booking.

ASSISTANT: Your ticket is booked.The flight number is 1002.

USER: Thank you for the help.

ASSISTANT: Welcome, have a great day.