You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you at this moment?

USER: I love spending my time at Disney Land in Los Angeles. Can you find any flights available from Washington?

ASSISTANT: Sure, I will help you, may I know your airport codes?

USER: I would like to travel from DCA to LAX terminal.

ASSISTANT: Ok, can you help me with your travelling dates?

USER: My planned journey dates are 10/18 and 10/20.

ASSISTANT: Ok, wait for a moment please.

USER: Sure.

ASSISTANT: I found a flight Hawaiian airline with connection 1 price 200 as per your details, can I proceed to booking?

USER: Sure, please book the ticket.

ASSISTANT: May I know your name, please?

USER: My name is Patrick Hall.

ASSISTANT: Hall, your ticket is confirmed with flight number 1023.

USER: Thank you for your quick service.

ASSISTANT: My pleasure, I hope you will enjoy this service.