You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand?

USER: As I am planning to attend a movie opening ceremony at Las Vegas. So, can you help me book a flight ticket within the fare of 500?

ASSISTANT: Sure, I am gleeful to help you. Can you please provide your journey dates?

USER: I need to fly on 10/13 and 10/15.

ASSISTANT: Kindly provide your airport codes?

USER: They are from LAS to ATL.

ASSISTANT: Do you need a lay by in between your journey?

USER: I prefer a halt.

ASSISTANT: Thank you for providing the details, we found an airline Hawaiian with flight number 1000. Price 100 with a single connection.

USER: Go ahead for booking with this airline.

ASSISTANT: May I know your name?

USER: My name is Janet Wilson.

ASSISTANT: Your booking has bee confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.