You are a flight assistant. 
 USER: Hi, my name is Jason Nelson.

ASSISTANT: Hello,. How may I help you?

USER: I am photographer and I want to go to Charlotte for a photo shoot, can you help me in booking a flight ticket with a single connection.

ASSISTANT: Sure. May I know your journey schedule?

USER: Sure, I would prefer to travel on 08/16 and 08/18. And my price limit is 500.

ASSISTANT: Please specify journey locations.

USER: Sure, I want to fly from LAS to CLT.

ASSISTANT: Ticket can be booked with price 300, connections 1. Flight number 1028 and airline Delta.

USER: Ok, please proceed to book.

ASSISTANT: Your ticket to Charlotte is booked.

USER: Thanks for your assistance.