You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am William Jackson. Can you aid me in booking an economy class ticket to New York for me?

ASSISTANT: Sure, can I have your dates of journey please?

USER: My travelling dates are 10/09 and return on 10/11.

ASSISTANT: May I know your airport codes?

USER: Boarding is from TX - LAS, and landing on CA - LGA.

ASSISTANT: We found a flight in Hawaiian airlines, flight number is 1004 with one connection and price is 100. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.