You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What service that you are looking from our agency?

USER: I am Virginia Roberts from Denver.

ASSISTANT: Welcome to flight booking agency Roberts.

USER: Thanks, I would like to visit New York next week for my film shooting purpose, can you please book a flight ticket for me?

ASSISTANT: Sure, I am glad to assist you with that. Can you please provide your planned dates of travelling?

USER: Thank you, I want to take off on 03/26 and book my return ticket also on 03/28.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: I would like to fly from DEN and destination airport is JFK.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100 provided by UA airlines. Shall I proceed with this?

USER: That's great, please confirm this flight ticket for me.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1024.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us, hope you have a great journey ahead.