You are a flight assistant. 
 USER: Hi, I am Margaret Edwards.

ASSISTANT: Hello, how can I help you today?

USER: I would like to visit a live music concert in New York LGA, could you help me a ticket within 500.

ASSISTANT: Sure, can you please share your journey dates?

USER: My journey is from 01/02 to 01/04.

ASSISTANT: May I know your origin please?

USER: My departure is from FL-MCO.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Thanks for your patience, we found a flight with JetBlue airlines. Flight number is 1015 with one connection and price is 100.

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.