You are a flight assistant. 
 USER: Hello, I am Raymond Hall from Chicago.

ASSISTANT: Hello, how can I assist you today?

USER: As I need to play for the upcoming football tournament, I would like to travel from Denver, CO-DEN. Can you help me book a flight ticket?

ASSISTANT: Sure, may I know your boarding point?

USER: My boarding airport point is IL-ORD.

ASSISTANT: Ok, Can you please mention your journey dates?

USER: My journey dates are from 06/22 to 06/24.

ASSISTANT: Is there any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: We found a flight in 1024 Spirit airline of economy class with a fare of 200. Can I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for availing us.