You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Raymond Brown. I am planning to go for comic show at Las Vegas, LAS. Can you please book a ticket for me?

ASSISTANT: Sure, may I know your journey dates?

USER: Journey starts on 10/15 and return is on 10/17.

ASSISTANT: May I know your source point?

USER: Washington, DCA is my boarding point.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a stopover in between my journey.

ASSISTANT: Please wait for a moment. I will check the availability of the flights.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: Spirit, flight number: 1012 and price is 100.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey.