You are a flight assistant. 
 USER: Hi, I am Elizabeth Wilson.

ASSISTANT: Hello, what sort of help are you seeking from me?

USER: I want to head from New York to narrate a story to an actor. Can you help me book a connecting flight?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I intend to start on 09/12 and my return date will be on 09/14.

ASSISTANT: May I know your budget limit?

USER: I can bare up to 200.

ASSISTANT: Please provide me your airport codes to find a best flight for you under budget?

USER: My source is Chicago, IL-ORD and my destination is New York, NY-LGA.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, we found an airline UA with flight number 1008 and a single connection is available.

USER: That's perfectly matches my journey schedule, please confirm my ticket.

ASSISTANT: Your booking has confirmed with price 200.

USER: Thanks for being my helping hand in booking.

ASSISTANT: Thank you for connecting with us.